Savior Of Remnant? (X Male Reader/Starr)

This is my first story so don't hate I'm not good at making story's or any thing like that. I would have not started making this story if it was not for Exospark2429

Taiyang saves a boy (the reader) from a grim that had killed his parents and he takes the boy in as his own. The boy goes through hard times but always finds a way to get past those to get to the good times. Later on their will be a cross over between My Hero hence the title and at some point before chapter 18 or something the Y/n will be changed to Starr.

I do not own Rwby Rooster Teeth does but I'm just a fan of Rwby. I do own Stardust, Seraph, Bullet. You own yourself and Aurora is a friend of mine. So don't steal. I might allow someone to use them if they ask.