I'd say mines Marcus Fenix from Gears of War. His character has a lot of livelyness to it and a lot of background. During the campaign you visit his old broken down house and rampage the locusts. Let's face it, he's the juggernaut of gears.
a pokemon jk i think that alot of charecters are worthy but i realy think that it depends on the game like how on ssbm marth has low atk but then on ssbb he owns but i have to say if you know how to play as him olimar is teh bestest in ssbb but in total it would be well thats hard because in their own games they own i know the hero chaos tails emerald diamond chao he owns when you have it the smartest and 999999 skills from sonic adventure battle 2
Rayden from Mortal Kombat. There's many reasons why i like him. -He babbles gibberish -The fact that he is a god (really xD) -He goes from good to evil, now only wanting Earth to never have to face the annoyances of enemy warriors, even if it results in killing everyone.
sephirth cuz he lewkz so kewl and never duz anything with relly tryen if u seen final fantazy Vll advent children when he wuz fighten cloud he just acted all kewl