Marcurko Odinson
Marcurko Helten Odinson is the demigod son of Odin. He was alive during Ancient Roman Times. He was half-brother to Quandrios Quenti (the son of Eros), better known as the demon Quandroid. He is the father of Ronald (JJ and Koshu Ronaldson's ancestor), Wodina (Electri Rakashas's ancestor), Thordon (the ancestor of The Marinda triplets), and Jesse (ancestor of *gasp* Percy Jackson)