Victor_Weismann
If my marriage pact theory is correct then he should have the powers of all four generals. If this is possible then it would be a natural thing to happen since there would be a mutual relationship during that 500 years. His other Wives should also begin to feel it as well since he returned to the world of the living. The only natural relationship to be made would be his other harem members and the four generals due to the time spent with Victor. And how they bond with each other as sister wives.
If he makes or seduces Sloth to submit to him after catching her swimming in his mi*sma then he could make her one of his maids. Somebody on discord said that she could become the embodiment of all the sins and become the maid of "desires". Sloth is like the mi*sma version of Kaguya. While Kaguya is an offensive support character; Sloth could become a defensive support character. So that if Sloth was able to be inside Victor's mi*sma then she could help Victor become a literal mobile fortress. Yes Victor has ultimate regeneration but if he evolved Sloth with his Miasma she could provide him the ultimate defense against any positive energy thrown at him. By enhancing his armor and flesh. Especially since she was able to survive the heavenly fathers siege attack of judgement. I feel like she could get along with Kaguya.