Siryn vs Sinestro Real Name
Alter Ego
Theresa Maeve Rourke Cassidy
Thaal Sinestro
Alias
Siryn Sonique Sy Terry Theresa Maeve Rourke Cassidy Theresa Cassidy Theresa Rourke Tracy Cassidy Banshee
Green Lantern; White Lantern; Yellow Lantern; Parallax
In Films
Shauna Kain
Mark Hamill, Mark Strong
Love Interest
No Love Interest
No Love Interest
Alignment
Supervillain
Supervillain