strongest anime character

Yusuke from yu yu hakusho. when him and sensui were fighting they created tornados from just that, and they can create lots of other natural distasters form just fighting. just like goku I'm sure he could blow up a planet easily.

in my oppinion I would have to say Afro from afro Samurai. The logic makes sense. Every single anime repeats the same process, hero fights the villian loses and then comes back stronger to finally defeat said villian. (DBZ did this alot!) look at naruto,BLeach, Poke'mon! in Afro though he was unstoppable! For those who bring up the fight with Kuma well he wasn't trying, because he felt bad. when he did try he obliterated Kuma. SO in my oppinion Afro is the strongest, remember when he got the #1 he became a god.

I hate to say it but Light from Deathnote.

Simon from Tengen Toppa Gurren Lagann. >.> Controlling the center of a giant mech the size of a galaxy. Repair capabilities based on the fighting spirit of the pilot. A spirit bomb would do nothing to the giant robot, especially since the largest spirit bomb wouldn't even be the size of this robot's finger. I also assume since his last name is never mentioned, a full name couldn't be provided for a Death Note to kill him.

Simon from Tengen Toppa Gurren Lagann. >.> Controlling the center of a giant mech the size of a galaxy. Repair capabilities based on the fighting spirit of the pilot. A spirit bomb would do nothing to the giant robot, especially since the largest spirit bomb wouldn't even be the size of this robot's finger.

No no no no. You guys have it wrong. Aizen is the strongest, till kubo butterflied him. But now he is just biding his time. He will be back and stomp all of the fore mentioned character

Well you could always say Haruhi Suzumiya because she can make the universe turn into nothing, and create a new one without even trying (or even know that she's doing it).