Fawkes is a super mutant and possible companion in Fallout 3 with the distinction of having retained his civility and
intellectual capacity through the rigors of mutation in 2277.
When the Lone Wanderer
first encounters Fawkes, he is confined to Isolation Room
05, a cell in Vault 87 in which he has resided for as
long as memory permits. Fawkes claims that he was able to attain literacy and a civilized personality (things most super mutants sorely lack) by gleaning as much information as possible from the vault's immense online database (or at least until recently as the terminal that he used was taken away from him). Fawkes credits his intimate
knowledge of Vault 87 to being a resident there before being transformed into a super mutant, additionally he wears a Vault 87 Jumpsuit which is heavily torn, possibly due to his outgrowing it while mutating.
Lone Wanderer-"Fawkes, can u enter the poison chamber for me?"
Fawkes-"It is not my
destiny"
Me-"
WTF, u can survive this, and i still gotta
die!!!"