The Marauder (Mentioned) (Only in flashback).

Flowers of Krakoa (Main story and flashback).

Summer House, Blue Area of the Moon (Name only).

Pit of Exile (Mentioned) (Name first revealed).

Pacific Ocean (Main story and flashback).Prism (Robbie) (Earth-616) (Unconscious).Janos Quested (Earth-616) (Unconscious).Michael Baer (Earth-616) (Returns unconscious).Philippa Sontag (Earth-616) (Returns unconscious).Sinister's Marauders (Reassembles behind the scenes).Captain Kate Pryde (Mentioned) (Main story and flashback).Department H (Mentioned) (Only in flashback).Bling! (Roxy Washington) (Only in flashback).Angel (Warren Worthington III) (Only in flashback).Armor (Hisako Ichiki) (Only in flashback).Glob Herman (Robert Herman) (Only in flashback).Roulette (Jennifer Stavros) (Only in flashback).Catseye (Sharon Smith) (Only in flashback).Tarot (Marie-Ange Colbert) (Only in flashback).Jetstream (Haroun ibn Sallah al-Rashid) (Only in flashback).Hellfire Cult (Reassembles behind the scenes).John Greycrow (Main story and flashback) (Joins group).Empath (Manny de la Rocha) (Main story and flashback) (Joins group).Nanny (Main story and flashback) (Joins group).Orphan-Maker (Peter) (Main story and flashback) (Joins group).Wild Child (Kyle Gibney) (Main story and flashback) (Joins group).Mister Sinister (Nathaniel Essex) (Joins group).

If that is how they best express their gifts, who are we to stop them? Is not the expression of their mutation a birthright? - Mister Sinister Appearing in 'Let Them Be Snakes' They know quiet only in carnage, peace only in violence, tranquility only in insanity. These mutants have known only pain and suffering.

Hellions, Vol. 1 by Zeb Wells