Hello everyone! This is my first post on the sub, and also my first serious attempt to build a story around a character. Any constructive criticism is welcomed.

[Still in prototype phase] This is Miyoko-6. Miyoko is a discontinued Domestic Class: Babysitter-Type robot in the year 2350. Although she is not optimized for battle, she had the memories and personality of a famous 17th century swordsman in a hasty attempt to combat the mysterious emergence of [still in the works]. So, she's really a middle aged ancient man in there.

I'd love to justify the elf ears (because I just really like drawing them), but they'll probably get scrapped for the sake of cohesiveness with the character's story. The horns are antenna-like receptors that are used for communication, but also for measuring things like atmospheric pressure, weather changes, etc (I also really like drawing devil horns).

What is one element of your OC's design that you added because you have fun drawing it, but then had a hard time justifying with the story of your character?