Changelings are neither Creatures of Magic nor True Supernatural creatures (they're actually one of those 'Grey Area' RCCs like Brodkil). It is implied that the Old Ones, back in their Genetics Engineering days in the Palladium dimension, created these beings from (genetic) scratch.Schwarz wrote:No, changelings are considered to be creatures of magic and connot be turned into vampires. Same goes for supernatural creatures and borgs
However, remember that when you become a Vampire, your original 'template' gets wiped clean and you drop your old stats for those of a Vampire.
There are canon instances of one creature retaining most of its 'old' powers and gaining Vampiric ones -Vald Tegor and Kingu the Chosen One, to name two -but in both cases these were instances of the entire Vampire Intelligence merging with the Supernatural Creature in question (unwillingly in at least one case).