Mit'ka Yeltsin: One of Polycline-57's favorite forms/personalities.

Polycline-57 is a shapeshifting, technorganic polymorph. She has multiple personalities that have their own assigned forms and superpowers. She can function internally as a hive mind.

As Mit'ka, she has an affinity for metals, and she can even merge with them. She can even transform into metal herself. All of Mit'ka's extensive and complex base memories are utter fiction. Polycline-57 invented her in order to not go insane from loneliness.

Polycline-57 went offline once whilst losing all objective track of time. Fearing perpetual solitude, she kept from going involuntarily insane by voluntarily going insane. Hence, whilst Mit'ka is not crazy, Mit'ka has some ... issues.