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