Familia supra omnia

A no nonsense secret ops commander is reborn into a complex extended family and later adopted. 'Family above all' had always been her motto, be it chosen or blood and in this world with an interwoven magical ancestry worst than Arachne's weaving she decides to hold true to her soul's root. She didn't count for Sirius and Regulus's fascination with her. Fantastic Beasts compliant.