Obsessed with the idea of Kregg becoming the anchor for the other Viltrumites when they inevitably regress/spiral as they recover from the lives they lived previously…
Since they all still subconsciously view him as their general he has the authority/ability to reason with them when they’re in these states of PTSD/delusion/depression.
He’s almost like the bridge that connects them from their previous lives to the current one and can pull them back from the brink.
He can snap Lucan out of it after he kills a guy in a fight and becomes confused, thinking they’re still undercover on a mission when they’re not and needs to be reminded that he’s not a solider anymore.
He’s able to talk down Thula when the paranoia of not being constantly under threat finally gets to her and snaps. It took him pinning her against the ground to protect others from her until she calmed down but she did eventually come to.
He was able to comfort Anissa when she goes into a drunken state to nullify her feelings of ineptitude and rage over feeling split in two; trapped between this life and the previous one and unsure of which she truly is, and was there to reaffirm that she does indeed belong to Earth now…
He goes from being a stone-cold general everyone took orders from to a stoic presence that everyone listens to.