Siryn

Theresa Cassidy

Prime Marvel Universe
(Earth-616)

Comic Variants

Sonique

Age of Apocalypse
(Earth-295)

MC2
(Earth-982)

Days of Future Now
(Earth-5700)

Vanora slaughtered Madrox & Layla Miller on their wedding day
(Earth-7153)

Theresa Rourke

Humorverse
(Earth-9047)

Storm became Phoenix
(Earth-9590)

Earth X
(Earth-9997)

X-Force pawns of Queen of Star Swords
(Earth-10003)

Last Gun on Earth
(Earth-11080)

Age of X
(Earth-11326)

X-Men '92 comics
(Earth-15730)

Cable Destroyed the X-Men
(Earth-21993)

X-Men: The End
(Earth-41001)

Deadpool in a relationship with Siryn
(Earth-47052)

Depowered World
(Earth-81114)

Earth of Shatterstar
(Earth-84309)

Wolverina's reality
(Earth-89923)

Stryfe destroyed the X-Men
(Earth-95169)

Banshee

X-Men Died on Their First Mission
(Earth-105709)

Stryfe & Mutant Liberation Front killed Cable & Cannonball
(Earth-130000)

X-Force were patients of the Weisman Institute for the Criminally Insane
(Earth-TRN1255)

House of XCII
(Jubilee 10)

Sinister Timeline
(Moira VII.1)

Siryn
(Adorable X-Babies)

Mojoworld
(Mojoverse)

Current Reality is Unknown
(Unknown Reality)

Live-Action Variants

Original X-Men Cinematic Universe
(Earth-10005)

Game Variants

Midnight Suns
(Earth-TRN994)