Doctor Santa

Despite being a mad scientist, Doctor Odd did work in the community.
After all, every good community needs science, and every scientist needs lab assistants and test subjects.
Around Christmastime, he’d volunteer as Santa for the orphanage.
He’d ask every child what they wanted for Christmas.
Some wanted bicycles. Others wanted puppies.
Those he could do. Licensing his patents made him extremely rich, and he had Amazon Plus.
But most wanted a family.
That, he couldn’t help.
One girl in a wheelchair wanted to walk again, so he built her gigantic robotic legs.
Which stomped the bicycles and puppies flat.