I beat all the bosses but Bonemass on my solo server, and Bonemass on a group server. I never got the drakes, skeleton surprise, or fulings attack my base (but fulings will spawn in the forest, for example). The non-boss events, I got Trolls enough time to have a full chest of skins, and Smell from the Swamp enough times to never need entrails ever again. My events are all jammed up. I've had multiple instances of trolls back to back, and I've had swamps last for five minutes it happened so many times in a row.

Started a new seed, so back to the creatures of the forest uniting for Elkthyr.