Black Siren's group is a group of criminals founded and led by Laurel Lance.
Sometime after the events of Lian Yu, Laurel Lance founded this group of criminals, for the last 5 months they have been terrorizing Star City to the point that even Team Arrow have difficulty dealing with them.
- Laurel Lance/Black Siren (founder, leader and field support)
- Alex Faust (explosives expert; incarcerated)
- Team Arrow
- New Team Arrow
- Alena/Kojo Sledgehammer