Brother of Heinrich (who for some ridiculous reason likes to be called Pete), Fritz Von Geiselschmidt. He, unlike Heinrich, has always loved study and understanding. Seeing his older brothers penchant for blowing things up be entered a clerical life devoted to protection. While his brother was off learning about Alchemists and alchemy, Fritz was in love with history, and religion. He was particularly obsessed with Aroden. What happened to him? How could such an amazing Diety be killed.
Before Fritz knew what was happening he found himself in the Temple of Aroden, that is what he calls it as it is actually Iomedae, learning what he could of Aroden. He began to worship the "dead" god, he studied him. He lived either in the temple or the library, which worked for his brother since he kept having to find loopholes to get him back into school.
He adores his books and would prefer to stay in his libraries and study and scribe and read. But whenever his best friend and brother calls he races off to keep him safe.