He had a pet kaiju. Its name was baby.
It was a giant shark-dog, and it protected him for about 500 years. It then died a gruesome death at the hands of Fritz's sister.
He has help delivered 2,00 babies.
Since Fritz was shunned, he went to a human village, and became a doctor. That was where he learned how to deliver children, and much more.
He used to have a horse. Its name was Thomas the 7th.
Yes, there were seven before him. They all died because of a fire. I will not explain.
He has a little sister and a big brother. Both of them are dead to him.
His Father killed his Mother.
His father was a cruel and merciless man, killing millions. Even his own wife, simply to show his children that he was not to be trifled with.
He originally had 4 brothers and 6 sisters.
They all died to the war.