Yrhuim

The northerners call the legendary beast Yrhuim, which resembles, according to descriptions, a giant bear. 

The monster, allegedly reaching more than three meters in height, standing on four paws. It lives in the caves of the Koryak Highlands, rarely gets out, but then it does not spare anyone from running, jumping and even flying animals.

It is better for a person not to meet him, although there are stories that yrhuim is even able to come to the aid of a lonely traveler, driving away wolves from his camp.