Warhammer: Angron's Upbringing Manual

"When I was taken in by the White Scars Chapter's Librarium, when I inherited the name Qin Xa, the ancient warrior of the White Scars from ten thousand years ago, I thought my destiny was to fight for the White Scars until my sacrifice."

"When I was taken away by the Grey Knights before the augmentation surgery, I thought my destiny was to fight demons until my sacrifice."

"Until... the damned Warp threw me ten thousand years into the past, to a planet called Nuceria, where I met a young Angron."

Qin Xa looked at Angron, the future's most ferocious and tyrannical Primarch, and fell into deep thought.

Am I raising Angron? Is this for real?

The only thing Qin Xa could feel fortunate about was that the young Angron had not yet been implanted with the Butcher's Nails, nor had he become a ferocious and tyrannical butcher. His talent for sensing and absorbing others' negative emotions was still present, and he was still a Primarch with a compassionate heart and astonishing empathy.

It's not too late for anything.

This book is also known as "I Don't Want to Be Khorne's Chosen"

"I don't want to be Tzeentch's Chosen either," Qin Xa shrugged. "Although I am indeed a great god in the psychic domain."