Children of The Twilight

ok, if anyone knows any more, plz tell me, but what i know so far is they are immortal, they are the shadow realm guardians who couldnt do their speacialized requirement, and they are reverted to the last time that they were kids, which is mostly 12 years of age. im gathering all the information i can on them because i am the current shadow realm guardian and i must inform them with some info on a gypsy doll thats been causing trouble and i want to know everything about them before confromting them to tell them this. plz only comment if you know anything or have a question. Thank you!

~Rosalind ShadowMane