Wouldnt be surprised if Tighnari gave her pointers on how to maintain her tail or gave her a bottle of oils even (do pikas even have big tails?)

ezekill said:

Wouldnt be surprised if Tighnari gave her pointers on how to maintain her tail or gave her a bottle of oils even (do pikas even have big tails?)

They do have a really smol tail covered in fur.
For Kachina's, it's more of artistic license: anatomy thing applied since she's a kemomimi.