 When Tsukune and his friends look into Moka's past, they discover that the outer Moka is a pseudo-personality that Akasha creates using the rosario, with the purpose of preserving the blood seal on Alucard, and protecting Moka's inner personality while the latter is asleep.All of her memories pertaining to Alucard are wiped.In the final chapter, Akasha reveals that Outer Moka is a clone of herself but with her memories wiped so she can protect her daughter.