Most people don't. I don't talk about it. Even Estelle doesn't know. She just knows there was an accident, and Mom's legs were crushed.

[Her head hangs but she doesn't move as the illusion vanishes.]

But it is. Yeah. To find a way to help mom. My first real invention was a self-moving wheel chair, but I've not ever found a way to make any sort of really workable prosthetic.