Milly has hydrocephalus (a buildup of fluid in the brain), which is being treated with medication to try to reduce the pressure on the brain. The front part of her brain also did not develop properly.

Despite it all, "Milly is showing very few neurological symptoms at this time. She is eating, pottying, playing, and sleeping like a normal kitten."

Her right front leg has radial aplasia, a congenital defect, in which the kitten was born missing the radius bone.

"Her leg does not cause her any pain, and she uses it functionally to walk, play, and scratch. It's just a sweet little quirk that makes her extra special."