Not all members of the Baali were Embraced as such to begin with, whether it be through guile or willingly giving into the temptation of infernal power, a Kindred can find themselves "re-Embraced" into the Clan of Devils, damning their blood and soul to the flames. You are such a Kindred. Having underground the Rite of Apostasy, you now belong to a coven of Infernalists.