Kurt had suffered a minor existential crisis after learning Tia was in his head, and everyone else's head in the Germanic Star-Empire. She was literally a ticking time bomb, waiting to go off whenever anyone had a single rebellious thought that was capable of being perceived as an active threat.
It was crazy, but whether it was because Tia fucked with his brain, by releasing extra levels of serotonin, or simply because he was a mentally well-adjusted person, Kurt moved on quicker than perhaps anyone else would. Accepting his reality and deciding to do his part for the Empire.
And soon enough his loyalty was rewarded, as the orders came from the Emperor himself. The Germanic Star-Marine Corps was heading out to Theocratic space to liberate several worlds that were now infested with bugs.
