This is 00!gaster from 01!tale
He doesn’t mind being called different nicknames but don’t four eyes
He gets flustered easily and terrible with conversations though if you mention anime he will go on rants on mew mew kissy cutie
Before the accident he Majority of the time he wore white clothes
Hes kind to everyone except to the people that hurt his family and lov- Grillby.
Hes the former royal scientist, Hes the younger brother of 01Sans and the older brother of 01Papy, and he will usually work late at night at his lab or at Grillbys well until the accident.
Not many remember him after the accident except his family and a few others
Only grillby has claimed to see him. He never sits in the void for very long so he wonders the underground watching as the people are oblivious of his existence
Also he always kept 3 things with him no matter what: his scarf, his glasses, and his stuff “animal” ;3