Commander's Anime Harem

Crazy Version: The entire galaxy is ablaze with war before my eyes! Blood sacrificed to the Emperor, skulls offered to the throne! For the Emperor! Exterminate the aliens!
Harem version: Oh, it’s all me! You are all my wings!
Normal version: Human glory will last forever!
Second Edition: Who understands what you're saying? Look at me pushing it back with the Soul of Steel!
Seriously: A social animal who travels through time while slacking off playing games, brings the Glory of Hiigara installed with a mecha wars mod, to MUV, a world full of aliens. In order to survive in this chaotic universe, he uses cheat codes to collect various anime worlds with mechas and beautiful girls. This is a story about something exciting. This article will not go to the Warhammer 40K universe, but will only implement the will of the Emperor.
The tentative plan is
Girls Frontline, Greena, Rebellious Squad (AK12, AK15, RPK16, AN 94)
UC Era Sera Keyes (Char's sister)
Gundam SEED Lacus Clyne, Stella
Gundam 00 Marie Pavase, Wang Liumei
Full Metal Panic: Therese