Bio(Updated)

(Y/N) (L/N) was from the heart of Mor Ardain in Pureflame City, which was known for having the purest gems in Alrest. However, at a very young age, his home was destroyed by Indol and Rogue Fallen. As he ran from the carnage, he finds 3 core crystals and finds out that he's the Driver of the Aegis. Now, with his 3 blades by his side, he will destroy Indol, but how would they react if they were in a different universe, where not everything is as it seems?

Disclaimer: Xenoblade Chronicles 2, High Schoool DXD, and any media used in this story all belong to the rightful owners. I do not own any of it.