AITA For Killing A Bunch Of Guys?

Okay, sounds bad, I know, but hear me out.

So I, (M circa 40), have been away from home for years after fighting in a war. I get home after kinda sacrificing my whole fleet of men, being trapped on a island with a insane woman for years, finally one of my relatives helps me out and helps me get back home. So I get home and there's a ton of men in my home. Looking back, this makes sense, seeing as I am in a position of power and it makes kinda sense to have a replacement until I get back. But I learned from a mutual friend that these men were harassing my wife, so I killed them all :3

AITA?