Gwen

Gwen was a high school classmate and bully of Sara Lance.

Biography
When Gwen noticed that Sara Lance was making a move on her boyfriend, she angrily began to harass and bully Sara along with her two friends at every opportunity, which eventually escalated into physical assaults. Several weeks later, Gwen tried to lead another attack on Sara after school. However, Sara and her sister, Laurel Lance, used their recent self-defense training to fend them off. As a result, Gwen finally ceased the harassment.