there are two different ones that spawn on the catacombs besides bonerattler. one is a undead raider an the other is an undead gipsy. they pop-up next the the two jollies. however it takes a long killing spree before they show up. if i find out the names i'll post them up. they are easy.


and i noticed that some glitch and wont attack you, and some regenerate hp.

Don't know if he's the same one as listed already, but ran into a believed random spawned boss right outside the Padres Jailhouse door.

Theres actually two in Beckett's Quarry,
Neban The Silent 30-35
Samuel 14-19

On KH I had an Officer Boss pop up as I was heading back in to fight Remington last night. He popped up just as I was coming up the alley to the courtyard before you get to Remington. I have found that fighting the bosses really helps to complete the Level 5 weapons quests and levels the weapons up much quicker than running all over looking for the list of EITC thugs they give you as well.

This morning I came across a Huge Alligator Boss on PDF back in El Sudoron as you're crossing the river to get to the beach. I'm going to head over to Outcast and see what's brewing over there next.

Not sure if they're there all the time or not, I haven't been back to look