Passive Nightmare Undertale AUs Amino

Too short, Inkmare

nightmare sans (human) >w<

Trickster passive nightmare ☾︎, Wiki

Passive Nightmare Sans

Sweater Weather (Killer Sans x StarSanses!Warrior!Reader), Undertale AU Sans and Papyrus x Reader Oneshots

🌙o. Nightmare sans .o🌙 (Passive)

Nightmare Sans, Wiki

💜Passive Nightmare💜(male)

Human Fem!Nightmare, passive x corrupted, MareNight

🌙o. Nightmare sans .o🌙 (Passive)