Iceemon+digivolutions' powers/attacks revolve around ice, and she's based off of a bear.

Iceman, etc. is independent and strong-willed [and don't need no mannnn], while Donnie is rather unsure of himself and can be sensitive. Iceemon is super protective of him, though, and even kind of coddles him like a momma bear (lol), even though she likes to keep up a tough exterior. To anyone else, she's a lot more cold (pun not intended), but Donnie also helps bring out her warm side, even with others. His Digimon Crest is the Crest of Determination (or Caring lol idk yet).