How can this be possible?

a yo momma fight that got outta hand lol. Yeah, like the orcs in Lord of the Rings.I've seen this occur with destroyers vs destroyers, though very rarely.

One area I find can be very entertaining is the Wastes in UW. Essentially, there are two rooms in the Wastes. They don't like each other. So even though the Smites and the Coldfires get along with each other in one room, if even one Coldfire from the other room catches agro from the first room, they fight each other. This creates an interesting challenge for permas if they are unaware.

I've seen a destroyer named Polar Bear, lots of crazy shit happens in eye of the north. Just wondering, but what's your forth weapon set? They look like Destroyer Dagger's

They look like Destroyer Dagger's exactly ^^ destroyer dagger's

but according to the wiki there is actually a backstory/reason as to why they do this. More like a backtracking reason since they can't quite find the bug that was turning the AI groups hostile against each other.