Gospel, hands down

clowndude is wrong, all of the final bosses except duo are SUPER NAVIS(*#$! you).

Gosperu, hands down.

well i cant really say, they were all really annoying, but i have to go with duo, i love the attacks.

Pharoahman is the my favorite

I don\'t know what Duo is like because i don\'t have MMBN4. So I\'d choose Gospel from the list but the ultimat boss would have to be BassGS;D

Obviously Alpha because other than Bass he is the ultimate thing.
:devil:
ALPHAAAAA!!!
See yall.

Gospel is so the coolest, Duo is just a floating head thats ugly and his battle body makes him uglyer, Alpha is way to big and looks to much like the virus alpha bug. I have personally never seen life virus, only a picture so gospel, being a bugged tiger, well duh, sooooo coool