Lilith – Alex and Lilith have a great mother and son relationship. After Alex’s mother death, Lilith took her new son under her wings and trained him to be pound Devil he can be. Alex is grateful on having Lilith be there for him.
Irisviel von Einzbern – Alex and Irisviel have a great husband and wife relationship.
Illyasviel von Einzbern – Alex and Illyasviel have a great father and daughter relationship. When not doing any work, Alex would mostly play with Illya or his other daughters on founding chestnuts or work on magic. Illya loves her father and to spend time with her brothers and younger sisters.
Shirou Lucifuge – Alex and Shirou have a great father and son relationship. Alex saved the seven-year-old Shirou from a massive fire and later adoptive him. Shirou is grateful for a family and looks up to his father for wisdom.
Hakuno Einzbern – Alex and Hakuno have a great father and son relationship. Alex had adoptive when on trip to Tokyo, Japan and founded eight-year-old Hakuno hunt in an alleyway. Hakuno is grateful to have a family and looks after his young sisters.
Yasaka – Alex and Yasaka have a great husband and wife relationship.
Kunou – Alex and Kunou have a great father and daughter relationship.
Kuroka – Alex and Kuroka have a great husband and wife relationship. Alex had saved Kuroka form a group of Stray Devil Hunters and later fall in love with each other.
Rest of the relationship page will be TBA throughout the story