The enemies can teleport up with you, if you're jumping super high, as you can see in the video, this only happens sometimes. To reproduce; get an enemy to spawn (possibly outside a location?), then set jump to some ridiculous level e.g. 256, and then jump. I was wondering if this could have a negative effect (if this always happens at certain altitudes) in places like the Wrothgarian Mountains, where you could for example be running up a hill, and have an enemy do something weird. I was also wondering if it had anything to do with the bug of enemies spawning in mid-air, however that seems unlikely.
Video is highly compressed so I wouldn't have to upload it to some external service.
Format is zip, split into parts with a max size of 1800KiB, each then zipped again so it is one of the allowed extensions.