Gaster

W.D. Gaster was the previous Royal Scientist. He disappeared one day without a trace, leaving his whereabouts and even status unknown.
== Appearance==
Initially, Gaster was a monster that is solid white (minus his clothes) with black eyes and white pupils, with his right eye one being ring-shaped, a lack of a nose, a round head, and a somewhat slim build. He has purple coloring under and inbetween his eyes, likely due to fatigue and hopelessness. It is unknown what species of monster he is. He wore a white lab coat with a black shirt.
After his disappearance, he changes noticeably, now lacking the lab coat, instead wearing a black shirt with a white turtleneck underneath. He has a deranged, big smile. His right eye is squinted and solid black, while his left eye is white with a red, glitchy pupil. He appears to have scars, with one going up his right eye, and the other going down his left. He lacks the purple coloring.
In an alternative reference, his pupils retain its initial appearance, and has holes in his hands. He appears to wear a black overcoat of sorts, with the bottom reaching all the way down, and curving up into spikes.
==Personality==
Not much is known about Gaster, outside of the fact he was a scientist mistaken for a mad, evil scientist when in reality he was just misunderstood and was heavily affected by the MONSTER-HUMAN war, making him stressed with no enthusiasm or hope. He also has a hatred and heavy distrust towards humans, out of bitterness due to humankind dooming the monsters and himself.
==History==
===Pre-UNDERFELL===
Not much about Gaster's past is really known, aside from the fact he was the previous royal scientist, the employer of Sans and Alphys, and at some point disappeared. He was also considered their last beacon of hope without resorting to violence. His disappearance likely caused a significantly quicker decline in monsterkind.
==Abilities==
==Relationships==
==Trivia==
*Gaster is the only monster associated with Asgore that doesn't wear red and yellow, though the time he was around was implied to be around before the monsters went mad (And those involved with Asgore adopted the color scheme.)
==Gallery==