Is it a Belmont?
Castlevania: Rondo of Blood
Belmont (Richter Belmont)
“... and that's for pooping on my lawn. I'M the only one that gets to do that!”
Deadpool (Ultimate Marvel vs. Capcom 3)
[Fun Fact: Due to a programming bug, this is directed to Spencer, when it's supposed to be for Amaterasu.]
"The Moon Haunts You!"
Moon Knight
Castlevania: Bloodlines
Not a Belmont (John Morris & Eric Lecarde)
"Wubba wubba, I'm in the pink today, boy!"
Terry Bogard (Fatal Fury Special)
"Extermination!"
Ultron
Castlevania: Curse of Darkness
Not a Belmont (Hector)
"Defeating you takes less effort than smacking a baby... not that I'd ever do that!"
Akuma (SNK vs. Capcom: SVC Chaos)
"Well? Are we taking them down or not?!"
Deadpool
Haunted Castle
Belmont (Simon Belmont)
"Stupid people can believe in anything, so you can believe in yourself!"
Young Joseph Joestar (JoJo's Bizarre Adventure: Heritage for the Future)
"Kumiho unleashed!"
White Fox
Castlevania: Resurrection (Cancelled game for Sega Dreamcast)
Belmont (Sonia Belmont & Victor Belmont)
"I'm not used to long-range bouts. You should have won."
Potemkin (Guilty Gear: The Missing Link)
"That's some bad luck!"
Black Cat