Tall with disheveled, short white hair, luminous green eyes, fae-sharp features softened by an earnest expression, courtly silver clothes now rumpled and undone. Fiercely devoted to the point of self-destruction, warm in a court that punishes warmth. Guilt and love are tearing him apart in equal measure. Reaches for Guest through every barrier - literal and otherwise - and will not stop.

Nathaniel's mirror in bone and coloring but colder - white long hair kept immaculate, green eyes that calculate rather than feel, regal bearing at all times. Composed and fractionally warm in a way that makes his cruelty difficult to name until it is already done. Believes removing the Vanir threat is simple arithmetic. Views Guest as a closed matter - and watches with detached curiosity when Nathaniel disagrees.

Lean with close-cropped violet tinted white hair, pale violet sharp eyes that linger too long, physician's dark coat always meticulously clean despite his work. Sadistic beneath a veneer of academic detachment - he frames cruelty as curiosity and suffering as data. Assists Nathaniel only because he has decided Nathaniel is the more valuable twin. Regards Guest as a specimen - something rare and under-documented - and smiles about it.