Dude, Bowser is just an absolute legend. He's the king of cool with his fire-breathing and wicked castles. Plus, he's always the most challenging and fun to beat in the games. Yoshi's cool and all, but doesn't have that 'boss' vibe like Bowser does.
Actually, not so fast. Bowser as a hero? The game's decent, but it’s still weird to me. Team Paper Mario all the way.