>>6297192The frog monster is a custom.
Unfortunately, Mezco only made two waves of the comic-based Hellboy line, so there are a lot of characters that we are not going to see as figures. At least we have the BPRD team.
Though I hate that instead of Azzael, Rasputin, Baba Yaga, Black Flame, Hecate or Kroenen, they chose to make a thousand Hellboy variations and a random alien.