Xaphan's Links
After Magrun's death Xaphan needed to find a new partner to continue his bloodline as demon king. It didn't take many castings and Aigokereus was the one he chose, slowly formed a bond with and eventually fell in love with her. She's important for him, helps him to get over the death of his former wife Magrun and lets him smile again after a few decades of sadness, sorrow and guilt.