Ink's Apprentice

Class 1-A knew each other when they were kids, they bullied Izuku Yagi because he was Quirkless.

They bully him at the age of 4 and kept bullying him for 6 years and he grew soulless and turned emotionless and that's when Izuku had enough, he then ran away and as he ran into a strange skeleton with a scarf and robe.

The skeleton tells Izuku his name and that he called himself "Ink" and he took Izuku in as like a father figure to him as Ink took care of him.

Ink then showed Izuku the multiverse in a place that Ink called "The Doodle Sphere" and where alternate version of him and the other people in his world exist in their own little universes.

Ink then asked Izuku that he felt that he needed someone to help him in protecting the multiverse and he asks Izuku if he would become his apprentice which Izuku said yes.

After that Ink starts to train Izuku in the same power's he had and Izuku learned them and during their training Ink gave Izuku a brush of his own and it almost looked like his.

Ink then gave Izuku a strapped pouch that fit on his chest and gave him a few empty vials and they went to a place that was nothing but white and Ink filled the empty vials with color's and Ink said that the colored vials would let Izuku feel emotions since he was emotionless like Ink back then.

After the long time of training, Izuku was ready to help Ink on protecting the multiverse and he also decided to head back home to make his return to the one's who made his life a living nightmare and show them that he was no longer a "Deku" and he was a hero to the people in the multiverse.