Dude, Saiji is so whipped.
But seriously, I can but feel for the guy. He wants to return to the better days, before the world was aflame with war. He wants to be a carefree teenager with a beautiful, spoiled girl living their lives. He doesn't want to be in this situation.
He doesn't want to fight anyone, let alone the woman he loves. Like the elves in Tolkein's works, he longs for a golden age long gone by.
Lousie seems to be more and more psycho recently. Not as bad as Fllay, but shes becoming more and more fanatic. To the point of believing that Saiji was involved with her parents death, and deleting her fond memories. She also lost some comrades , one of which hasd suffered a similar loss to her.
(On a side note, I wonder if that Captian's wife was really killed in a Katalon attack, or some attack by the Alaws?)
One wonders how far will Louise go. She seems more machine than man.