Bartholomew spoilers from TV Guide

Can you give us any more information about Bartholomew on Supernatural? —Gina

ADAM: Let’s just say that he might pose a few more problems for the Winchester boys than previous angel Naomi did. “Bartholomew set out to be a headhunter to kind of rule the roost, whereas Naomi was more in the business of trying to preserve heaven and ruling that landscape,” Jensen Ackles tells us. “With that comes [new] rules of the game.” And those new rules are likely to more deadly. “Bartholomew is malicious in a way that Naomi wasn’t,” Misha Collins says. “She would engage in torture, but there’s something more sinister about Bartholomew. He seems to me to be less sympathetic.”

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