In the present, a year after Hellboy foiled the evil sorcerer Grigori Rasputin’s plans to summon the demonic entities known as Ogdru Jahad and enact Armageddon, Nuada returns and begins gathering the pieces of the crown. He collects the first piece from an auction by unleashing tooth fairies that eat the crowd, and then kills his father for the second piece. His twin sister Princess Nuala escapes with the final piece. Meanwhile, at the Bureau for Paranormal Research and Defense, demonic special agent Hellboy is having issues with his girlfriend Liz and dislikes that their organization must operate in secrecy. Investigating the auction slaughter, Hellboy allows himself to be revealed to the world. In the commotion, Abe Sapien discovers Liz is pregnant but she swears him to secrecy.