Frogfucius is an elderly frog with a large, white beard. He also wears a strange, purple hat.
Frogfucius plays a rather important role in the game. Prior to the events of the game, Frogfucius discovers a young Mallow floating across the river of Tadpole Pond. Not wanting to let the baby go, Frogfucius takes in the young Mallow and raises him as his own grandson.