As Patri knew that Yuno was son of Licht. As Yuno have good mana , strong wind magic and 4 leaf Grimoire.

Is Vangeance Licht son?

However, the day Vangeance met the Wizard King, the truth was revealed. YES, it is true. William Vangeance, the captain of Golden Dawn, shares his body with a reanimated body of an elf, Licht.

Who are Astas parents?

Due to this, Asta's mother, Lichita, named the Anti Magic Devil Liebe and made him her son. Asta's mother, Lichita, adopted the Anti Magic Devil (Liebe) as her son, which means that technically, he is Asta's brother, despite not being biologically related.