Warhammer: Borderline Harem
After a terminally ill patient named Claude Frye closed his eyes for the last time, he awakened in the grim darkness of the Warhammer 40,000 universe.
He found himself on a hive world in the foggy reaches of the Calixis Sector, not far from the Koronus Expanse. The noble scion whose body he now possessed was thrilled to discover that the original owner had become the test subject of a rogue Tech-Heretic. After surviving a forbidden ritual, Claude gained a wisecracking, smartass secondary personality and the power of Gene Mimicry.
His immediate priority? Escape the clutches of the oily Tech-Priestess who’s been experimenting on him, then haul ass to the ship of Lady Theodora von Valancius, the veteran Rogue Trader, and take up his position aboard her vessel.
【“Claude Frye… also known as Cloud Fly. Long time no see, brother.”】
【“Not bad… King? Yeah, that works too.”】
【“Wait, why the hell is your surname followed by ‘von Valancius’ now?”】
【“First come, first served. The Emperor personally approved it—what are you gonna do about it? Whatever the Lord Captain can handle, I’ll handle. Whatever she can’t, I’ll handle even harder.”】
【“Agatha… nah, Sis Jae. About that xenos tech thing—think you could help me out here~?”】
【“Whoa, hold up—this is an Szarekhan Dynasty Necron Tomb Command Barge! Jae, you’re my absolute bro!”】
【“Oh, so you’re into SM too? Wait—no, I meant Space Marine. What the hell were you talking about?”】
Note : This is a fanwork.