Family is not defined by blood

Regulus Black, Remus Lupin, Sirius Black, James Potter, Euphemia Potter, Fleamont Potter, Sirius Black & Remus Lupin, Euphemia Potter/Fleamont Potter, James Potter & Sirius Black, Sirius Black & Remus Lupin & Peter Pettigrew & James Potter, Sirius Black & Euphemia Potter, Fleamont Potter & James Potter, Regulus Black & Euphemia Potter, James Potter & Remus Lupin, Euphemia Potter & Remus Lupin, Fleamont Potter & Sirius Black, Fleamont Potter & Regulus Black, Fleamont Potter & Remus Lupin

Marauders Friendship (Harry Potter) Child Abandonment adopted family adopted brothers - Freeform Mentioned childhood abuse Fleamont and Euphemia Potter being better parents than the Black or Lupin families ever could be