The Vampire Diaries star Kat Graham (Bonnie) and The Originals' Charles Michael Davis (Marcel) took to the Comic-Con red carpet to dish with Celebified and Wetpaint Entertainment about what's next for their shows! Qetsiyah comes to TVD, Bonnie copes with death (Kat hopes the witch has an epiphany), and Marcel looks for love in New Orleans. But he he also has an even more complicated relationship with Klaus (Joseph Morgan) to deal with. Let's just say the name Oedipus gets thrown around. And will Caroline (Candice Accola) and Klaus be reunited? See what Charles has to say about crossovers!