Nightmare (Disambiguation)

Nightmare - The main Nightmare of the Main Series

Lightmare - The Season 4 Reborn Nightmare of the Main Series

Nightmare (Future) - Nightmare from the future if the Apocalypse didn't happen

Nightmare (Western) - Nightmare from a western town in an alternate reality

Nightmare (Future AU) - Nightmare from the future if the Apocalypse didn't happen but has KILLED NightTrap and Rayne

Ghostmare - Nightmare from the future but has BEEN killed by NightTrap and Rayne

Mechamare - A giant mech created by Nightmare and piloted by all of the variants of Nightmare