Lena Carter is bullied for her size she might be 15 but this girl is short she is"4'10 and she hates it especially when it comes to the bullies they pick her up by the shirt. Her fear is trypanophobia shes scared of needles as the leader of the losers club she thinks everyone is family in their little group she cant think to spend her time with anyone else...until hell breaks loose in Derry
Also here's her little brother 

His name is Jason Carter he is 7 years old Jason is a very I mean very social he talks to everybody you will learn more about him in the story