Otters can protect you from cold climates drastically, they eat up all your depression and aren't hard to tame at all! Just catch some Sabertooth Salmon or Piranha and bring the corpse to the otter and feed it. There you have your very own cute little otter. But remember to Bola it so it doesn't run away first. About 2 just in case. Kill one and I'll find you on multiplayer...

Just push this cute lil creature in front of a giga and it'll have an existential crisis. Realising the path of destruction it left in its wake and deteriorate in front of the otters blue sparkly marble eyes

If you club or punch the otter you are a terrible person ?

I grapple hooked it, friend fed it fish while it couldn't run around, just stayed at the end of my improvised leash.