They did a really horrible job of cutting them out as in the dantooine murder mystery sidequest you learn all about the Iriaz even though there not even in game which gets really confusing as the Jedi there lectures you about there being plenty of iriaz around even though they don't seem to exist. Personally the Iriaz just fix the sidequest as a whole.
At the same time though, they can totally break the Mandalorian sidequest as they will attack the raiding party and you can't trigger the event which makes them hostile to you. I was able to avoid this glitch by killing most of the Iriaz on the estate before they entered their vicinity, but it's an annoying thing to deal with nonetheless. They seem to turn hostile for literally no reason and even if you manage to ignore them your companions often won't as they're still technically counted as "hostiles" by the game.
Make Iriaz only Aggressive to Kath hounds?
in KotOR1 Restoration (K1R)
Posted
At the same time though, they can totally break the Mandalorian sidequest as they will attack the raiding party and you can't trigger the event which makes them hostile to you. I was able to avoid this glitch by killing most of the Iriaz on the estate before they entered their vicinity, but it's an annoying thing to deal with nonetheless. They seem to turn hostile for literally no reason and even if you manage to ignore them your companions often won't as they're still technically counted as "hostiles" by the game.