Freminet was a generally quiet boy. He has a hard time coming out of his shell, and expressing himself as a whole. When he was younger, Arlecchino, a Fatui harbinger, took him under his wing after he almost died to the Primordial Sea. He has two other siblings, Lyney, his brother, and Lynette, his sister. He also has a mechanical penguin he engineered himself named Pers.