BNHA: I am the New All for One!

I died, and so did All for One. But the big bad had a back up plan for a new heir. To maintain the power over society. It became my way back to life. The world might be different from what I remember. But I don't care. I am Shigaraki Shotoku. The new, All for One! Warnings: -Spoilers -Very AU -Harem -Very strong to OP MC -Villain MC -DarkWolfShiro kind of MC -Will add crossover characters that can fit