Warhammer 40K: I'm Really Not a Magnetic Field Lunatic

(Fist of the Blue Sea + Warhammer + reincarnation. Not a mindless power fantasy. I'm committed to writing an original story from scratch. If you like it, please leave plenty of comments. Everyone is welcome!) After being blasted to death by Bai Cinan, Tianhuo decides that his own foolishness brought about his end. Reborn, he gives up trying to outdo everyone and seeks only to live in a quiet corner with his family. But as the Great Rift opens, his only remaining family member is about to be swallowed by raging psychic power. Tianhuo has no choice but to reclaim his former strength to keep her alive. Guided by a Rogue Trader, he learns that the only way to cure his sister is to cross the sea of stars and journey to distant Terra to seek the help of the Emperor of Mankind. No matter how much time this journey spans, no matter how many daemons watch from the shadows, Tianhuo swears: any monster or demon that dares covet what is his or stand in his way will fall to the hands of the former "God of Fire"!