I don't think but I believe that Pia is the REAL ANGEL in abhay's life.
How much challenging it is to love a vampire, to trust him, it's like loving ur "death".
Moreover she has a blind faith in him. She nearly always stand by his side without even knowing much.
She cares for him and keeps his secret safe even in hardest circumstances.
She has been protecting him from her human world.
She loved him unconditionally more than anyone.
She put her life in grave danger when she dared to love a vampire... but even after all these hurdles she continued to walk besides his side making him alive than ever.
Do you consensus with me...that she indeed a real angel...???