Alex

Alex is one of the main characters of The A List in both season 1 and season 2. They are portrayed by Rosie Dwyer.

Biography
Alex is a loner, and initially does not have many friends at camp in the first season. They prefer to stay away from the drama and Amber's parties. They subsequently become friends with Mia and Petal once Mia starts discovering the truth behind how uncanny Amber is.

They are open about their gender identity, saying that they do not want to be involved in a circle of girls resolving their drama with Mags because they do not identify as a girl, and instead identify as genderqueer. They are interested in astronomy and discovering secrets, and care deeply about their friends.

Petal
Alex and Petal become friends later in the series but they stop talking because Petal kissed Alex. In episode 10 Petal and Alex start talking again and Alex thanks Petal for still talking to them. They both agree to just be friends as long that is what Alex wants. Alex states that they want them to be friends. Petal then leaves.

When Amber broke Petal, Alex is always there for Petal and the two seem to be very close again. Alex says that they're sorry for the way they reacted when Petal kissed them but Petal doesn’t seem to understand what Alex is saying. Late in the 2nd season of the show, outside of the Lockwell Institute, Alex kisses Petal because they truly love her. They become super close in the show and have a few more casual kisses.