well technically pikachu because pikachu came way before master chiefs time and technically it is your own opinion on who was more famous so who ever you think is famous is who you think is famous and no one can change that
pikachu
master chief
Master Chief.
master chief !!
Master Chief is.
Master Chief.
Chief I think
Shadow the hedgehog
master cheif
chewbacca
Gollum
Knuckles because he has been known for more years than master chief
lance is hes a dragon type master and he has a dragonite level 59