Blue exorcist

You already know all the characters name they’re blue exorcist from Crunchyroll. That’s the show’s name cross and Luna were found by Rin and the others. Both made out of Stardust both had the power of everything both one years old Rin is Satan of son he has blue flames cross and Luna both have white hair and both could possibly and do everything when they got found by the people from blue exorcist which is a show on Crunchyroll and Funimation crosses a boy with white hair and blue eyes Luna is a girl with white hair and green eyes everyone was talking about them and how cute and fluffy they looked and how they were siblings