I am looking for a manga that i lost track about. Its a powerful person. He woke up in a coffin. He's been there for like 700yo or so. He goes to school just for fun, just to be normal. Most of the time, he don't talk, he's just there but he is very powerful. Can you help me please.

In the anime when Pain attacked Konoha, he levitated above the village before unleashing Almighty Push. So my question is can Rinnegan users levitate? If so, how? Constantly using small Almighty Pushes below his feet?

It's clearly that there is bunch of heroes are more powerfull but for some reason ranked below. Zombieman, Flashy Flash, Child Emperor - all of the guys allready beaten monsters ranked above Demon level, while Bang along with his brother Bomb couldn't handle exausted Garou. Is the ranking system...

Currently Eren Jaeger has the power of the attack titan and the power of the founding titan. Can these titans be splitted again or are those 2 powers supposed to remain like this forever?

It's told in the story that if a titan shifter dies without transfering his power, this power will go to an eldian person who just was born. If Eren Jaeger dies without transfering his titan powers, will the attack titan and the founding titan go to different persons?

Supposedly Eren have to be in contact with someone of royal blood to activate his founding titan habilities to command other titans. Does he have to be in contact with a titan with royal blood, or can just be a human non transformed eldian with royal blood to activate those powers?

I think Nagato didn't know about Project Tsukoyomi so why did Madara give Nagato his eyes? What is the reason behind this because it seems quite unusual to give Nagati his eyes?

In episode 11 season 2 of One Punch Man, Garou's right eye turns red and also his hair does. Is there an official name for this form?

From the begining until he became a monster or half monster, how many times have Garou changed his appearence? How many forms does Garou have?

In ep31, Light says he had misa sign off as the notes owner, and hence she loses her memory. In the earlier eps, it was shown that Light used misa's note to keep his memories. But as soon as the book was given away, why didn't he lose his memories?