can 당신 please tell if yuuki and kaname are really siblings? because somewhere i read that kaname is adopted child! and also that he is living for 1000s of years!! i dont get it!
Yuuki' REAL brother was killed 의해 Rido (Kaname & Yuuki' uncle) when he was just born and had Kaname,her ancestor' soul placed in his body.Their parents,despite already figured out that wasn't their son,still took him in and raised him as their own.
So Kaname is both Yuuki' brother,but not.
Since Yuuki was still little and/or not present at the time she never knew her real brother was killed till later on she drinks his blood,looks into his memories 또는 something like that.