『Heinkel Astrea』

Heinkel Astrea is the Deputy Commander of the Royal Guards and Reinhard van Astrea's father. He is also the current Patriarch of House Astrea.

Months after the Sanctuary Incident, Heinkel came in contact with Priscilla Barielle, forming an alliance and joining her royal election camp, with his main goal obtaining the Dragon's Blood to cure his sleep-bound wife.