Yggdrasil is a really sweet boy, probably because of his deafness, and he can on occasion, get quite clingy. He is, however, capable of bursts of independence, in which he has a tendency to get himself into trouble, usually with another of the S3 Tokos, and then out of it again without much of a problem. Note: his deafness was caused by dam's line inbreeding, but it was bred out in this generation. And, although he has a nickname, that is simply used between his handlers, he is 100% deaf in both ears.