Mona Vanderwaal.
Personality: Mona Vanderwaal is a student at Rosewood High School and a former nerd turned "It Girl". She was revealed to be the first "A" in "UnmAsked" and was sent to Radley Sanitarium for psychological and emotional treatment (and later on, again, for confessing to the murder of Darren Wilden). It is known that she frequently escaped from Radley. Mona has since returned to school, joined The Decathlon Team, been labeled as another Liar, and slowly began trying to gain the Liars' trust, although she hasn't succeeded
Relationship status: Single.
Role: Taken by @VexedLenity.
Face claim: Janell Parrish
Personality: Mona Vanderwaal is a student at Rosewood High School and a former nerd turned "It Girl". She was revealed to be the first "A" in "UnmAsked" and was sent to Radley Sanitarium for psychological and emotional treatment (and later on, again, for confessing to the murder of Darren Wilden). It is known that she frequently escaped from Radley. Mona has since returned to school, joined The Decathlon Team, been labeled as another Liar, and slowly began trying to gain the Liars' trust, although she hasn't succeeded
Relationship status: Single.
Role: Taken by @VexedLenity.
Face claim: Janell Parrish
Caleb Rivers.
Personality: Caleb is a street-smart, new kid at Rosewood High, Hanna's ex-boyfriend, former housemate of Lucas Gottesman, and a former spy for Jenna Marshall. Caleb has a sketchy past and illegally upgraded and fixed people's phones for money when he first moved to Rosewood. Caleb was the first person besides Dr. Sullivan to be told about "A" and actively worked on decrypting files from "A's" phone to help Hanna and her friends. In Season 3, he got shot by Lyndon James after finding Emily and Lyndon in the lighthouse at the Lighthouse Rock Inn, but he has since recovered.
Relationship status: Single.
Role: Open.
Face claim: Tyler Blackburn.
Personality: Caleb is a street-smart, new kid at Rosewood High, Hanna's ex-boyfriend, former housemate of Lucas Gottesman, and a former spy for Jenna Marshall. Caleb has a sketchy past and illegally upgraded and fixed people's phones for money when he first moved to Rosewood. Caleb was the first person besides Dr. Sullivan to be told about "A" and actively worked on decrypting files from "A's" phone to help Hanna and her friends. In Season 3, he got shot by Lyndon James after finding Emily and Lyndon in the lighthouse at the Lighthouse Rock Inn, but he has since recovered.
Relationship status: Single.
Role: Open.
Face claim: Tyler Blackburn.
Toby Cavanaugh.
Personality: Toby Cavanaugh is a shy person and Jenna's older step-brother. Jenna forced Toby into having a sexual relationship with her, The Liars believed Toby used to spy on them from his tree house into Emily's bedroom window, watching them change clothes. Alison and her friends tried to get revenge on him by throwing a stink-bomb into the Cavanaugh's garage, blinding Toby's stepsister, Jenna Marshall, in the process. Alison blackmailed Toby into taking the blame for Jenna's "accident", by saying that she would tell the whole town about their affair. Commemorating September 1, the day he became free from Jenna and her advances and, coincidentally as well as ironically, the day Alison DiLaurentis went missing. Toby returns to Rosewood where he is treated as a social pariah, and suspected of being an "A"—by Spencer, Aria, Emily, and Hanna and Alison's murderer, He convinces the girls otherwise, starting with Emily Fields when he befriends her. Toby maintains his innocence in Alison's murder, is eventually exonerated, and even begins a long-term relationship with Spencer Hastings. During season 3, Toby is on the A-team just to protect Spencer. However, she finds out about him on their anniversary.
In Out of Sight, Out of Mind, Spencer follows Mona into the woods, where she finds a body on the ground surrounded by camping gear. The person is wearing a biker helmet and a leather jacket. Spencer doesn't realize who this could be until she recognizes a tattoo on the mystery person's side: "901 Free At Last". Spencer breaks down and begins to cry. However in the end it was revealed that Toby is alive. He meets with Spencer in at a remote restaurant, and tells her that he joined the "A-Team" to protect her.
Relationship status: Single.
Role: Open.
Face claim: Keegan Allen.
Personality: Toby Cavanaugh is a shy person and Jenna's older step-brother. Jenna forced Toby into having a sexual relationship with her, The Liars believed Toby used to spy on them from his tree house into Emily's bedroom window, watching them change clothes. Alison and her friends tried to get revenge on him by throwing a stink-bomb into the Cavanaugh's garage, blinding Toby's stepsister, Jenna Marshall, in the process. Alison blackmailed Toby into taking the blame for Jenna's "accident", by saying that she would tell the whole town about their affair. Commemorating September 1, the day he became free from Jenna and her advances and, coincidentally as well as ironically, the day Alison DiLaurentis went missing. Toby returns to Rosewood where he is treated as a social pariah, and suspected of being an "A"—by Spencer, Aria, Emily, and Hanna and Alison's murderer, He convinces the girls otherwise, starting with Emily Fields when he befriends her. Toby maintains his innocence in Alison's murder, is eventually exonerated, and even begins a long-term relationship with Spencer Hastings. During season 3, Toby is on the A-team just to protect Spencer. However, she finds out about him on their anniversary.
In Out of Sight, Out of Mind, Spencer follows Mona into the woods, where she finds a body on the ground surrounded by camping gear. The person is wearing a biker helmet and a leather jacket. Spencer doesn't realize who this could be until she recognizes a tattoo on the mystery person's side: "901 Free At Last". Spencer breaks down and begins to cry. However in the end it was revealed that Toby is alive. He meets with Spencer in at a remote restaurant, and tells her that he joined the "A-Team" to protect her.
Relationship status: Single.
Role: Open.
Face claim: Keegan Allen.
Noel Kahn.
Personality: In season 1 he has feelings for Aria and briefly dates her. Through a flashback, it is revealed that Aria used to harbor a crush on him way back when Alison was still Queen Bee. He is a student at Rosewood High School and a classmate of Aria's in Mr. Fitz's English class, when Noel discovers that Aria has been seeing Ezra he ends things. Noel has an older brother, Eric, whom he follows in his footsteps by throwing parties. He is described as brainy and immature by Alison. During Season 2, he dated Mona, but later broke up with her and then started dating Jenna. It is unclear if they broke up, but it has been implied that they have
Relationship status: Single.
Role: Open.
Face claim: Brant Daugherty.
Personality: In season 1 he has feelings for Aria and briefly dates her. Through a flashback, it is revealed that Aria used to harbor a crush on him way back when Alison was still Queen Bee. He is a student at Rosewood High School and a classmate of Aria's in Mr. Fitz's English class, when Noel discovers that Aria has been seeing Ezra he ends things. Noel has an older brother, Eric, whom he follows in his footsteps by throwing parties. He is described as brainy and immature by Alison. During Season 2, he dated Mona, but later broke up with her and then started dating Jenna. It is unclear if they broke up, but it has been implied that they have
Relationship status: Single.
Role: Open.
Face claim: Brant Daugherty.
Paige McCullers.
Personality: Paige is a talented swimmer and a good fighter. She is part of Rosewood High School's swim team. In the absence of Emily Fields, Paige had become the top dog of the swim team and was aiming to become the swim team captain. When Emily came back, she felt threatened. She was up against Emily for the Anchor Leg and tried to sabotage Emily through intimidation. However, soon after, Paige comes out as lesbian to Emily, her long time crush, and briefly dates her. Emily ends the relationship due to Paige not wanting to come out publicly because of her father. They eventually began dating again after Paige comes out publicly and Maya is murdered. Aria, Hanna, and Spencer began to suspect Paige of being an "A". a belief that angered Emily, putting her in a tough situation with the Liars. In the end Paige is officially cleared as an "A" despite Mona and Toby's plan to frame her for Maya's murder because Nate St. Germain/Lyndon James all but confesses to murdering Maya. This allows Spencer to begin to trusting her.
Relationship status: Single.
Role: Open.
Face claim: Lindsey Shaw.
Personality: Paige is a talented swimmer and a good fighter. She is part of Rosewood High School's swim team. In the absence of Emily Fields, Paige had become the top dog of the swim team and was aiming to become the swim team captain. When Emily came back, she felt threatened. She was up against Emily for the Anchor Leg and tried to sabotage Emily through intimidation. However, soon after, Paige comes out as lesbian to Emily, her long time crush, and briefly dates her. Emily ends the relationship due to Paige not wanting to come out publicly because of her father. They eventually began dating again after Paige comes out publicly and Maya is murdered. Aria, Hanna, and Spencer began to suspect Paige of being an "A". a belief that angered Emily, putting her in a tough situation with the Liars. In the end Paige is officially cleared as an "A" despite Mona and Toby's plan to frame her for Maya's murder because Nate St. Germain/Lyndon James all but confesses to murdering Maya. This allows Spencer to begin to trusting her.
Relationship status: Single.
Role: Open.
Face claim: Lindsey Shaw.
Travis Hobbs.
Personality: Travis Hobbs is a character introduced in Season 4. He works as a gas station attendant in Rosewood. He is described as "a good kid with strong morals".Travis knew who killed Wilden, and ended up helping Hanna by getting Ashley Marin out of jail.
Relationship status: Single.
Role: Open.
Face claim: Luke Kleintank.
Personality: Travis Hobbs is a character introduced in Season 4. He works as a gas station attendant in Rosewood. He is described as "a good kid with strong morals".Travis knew who killed Wilden, and ended up helping Hanna by getting Ashley Marin out of jail.
Relationship status: Single.
Role: Open.
Face claim: Luke Kleintank.
Lucas Gottesman.
Personality: Lucas Gottesman was often taunted and bullied at school. He found friends in Hanna Marin and Caleb Rivers, which made him a target of A. He had a crush on Hanna but she was oblivious to the fact. He was blackmailed into helping The A-Team, by Mona, and he helped them between Season 2 and Season 3. He is currently being homeschooled, because he doesn't feel safe at Rosewood High, since Mona returned.
Relationship status: Single.
Role: Open.
Face claim: Brendan Robinson.
Personality: Lucas Gottesman was often taunted and bullied at school. He found friends in Hanna Marin and Caleb Rivers, which made him a target of A. He had a crush on Hanna but she was oblivious to the fact. He was blackmailed into helping The A-Team, by Mona, and he helped them between Season 2 and Season 3. He is currently being homeschooled, because he doesn't feel safe at Rosewood High, since Mona returned.
Relationship status: Single.
Role: Open.
Face claim: Brendan Robinson.
Jenna Marshall.
Personality: Jenna Marshall is the younger stepsister of Toby Cavanaugh. She was the victim of a prank orchestrated by Alison that resulted in her losing her sight, although she regained it after a seemingly successful surgery. It would later be revealed that the surgery did not work as planned as she is slowly losing her vision again. Jenna is a part of The Alliance with Shana and Melissa.
Relationship status: Single.
Role: Open.
Face claim: Tammin Sursok.
Personality: Jenna Marshall is the younger stepsister of Toby Cavanaugh. She was the victim of a prank orchestrated by Alison that resulted in her losing her sight, although she regained it after a seemingly successful surgery. It would later be revealed that the surgery did not work as planned as she is slowly losing her vision again. Jenna is a part of The Alliance with Shana and Melissa.
Relationship status: Single.
Role: Open.
Face claim: Tammin Sursok.
Maya St. Germain.
Personality: Maya Anne St. Germain was Emily's first girlfriend. She moved into the DiLaurentis' old house. She and Emily began to bond, and the two soon began to develop romantic feelings for each other. They kissed at a party, but Emily started to push Maya away, not yet ready to embrace her homosexuality. Eventually, Emily came out, and they become a couple, but their relationship ended when Maya was caught with drugs and sent off to a rehab-type program. Sometime after Maya's rehab stint, they pick up again, going further than it had before. However, when Emily discovered that Maya was doing drugs again, they fought, and Maya ran away, eventually going missing. It was later revealed she was staying at The Kahn's Cabin to hide from her stalker-boyfriend from rehab, Lyndon James who killed her for choosing Emily over him. He comes to Rosewood, poses as Maya's cousin, and then attempts to kill Paige in revenge, but Emily kills him in self-defense and avenges Maya's death.
Relationship status: Single.
Role: Open.
Face claim: Bianca Lawson.
Personality: Maya Anne St. Germain was Emily's first girlfriend. She moved into the DiLaurentis' old house. She and Emily began to bond, and the two soon began to develop romantic feelings for each other. They kissed at a party, but Emily started to push Maya away, not yet ready to embrace her homosexuality. Eventually, Emily came out, and they become a couple, but their relationship ended when Maya was caught with drugs and sent off to a rehab-type program. Sometime after Maya's rehab stint, they pick up again, going further than it had before. However, when Emily discovered that Maya was doing drugs again, they fought, and Maya ran away, eventually going missing. It was later revealed she was staying at The Kahn's Cabin to hide from her stalker-boyfriend from rehab, Lyndon James who killed her for choosing Emily over him. He comes to Rosewood, poses as Maya's cousin, and then attempts to kill Paige in revenge, but Emily kills him in self-defense and avenges Maya's death.
Relationship status: Single.
Role: Open.
Face claim: Bianca Lawson.