The other day I got bored and imagined what the cast would be if it were set in the Pokémon world. Asterion would be a Tauros for the wordplay of calling him a Minitauros, Kantonian which are naturally brown and Asterion has brown fur when you find him.
Storm/Oscar would be Paldean Tauros which are naturally black and he has black fur. Pedro would be Quaquaval, only peacock Pokémon I could think of.
Luke would be a Braviary from the waist up and a Pyroar from the waist down.
Khenbish would be an Emboar, for the boar aspect as well as being a Fire Type would be perfect for a chef.
Themba would be a Copperajah, or maybe a Donphan.
Wolf would be Midday or Dusk form Lycanrok.
Robert would be Giratina people refer to it as the Devil of the Pokémon world, closest Pokémon to a demon.
Kota would be a Gyarados, which isn't a Dragon Type but is a Water Type which is blue and Kota is Technically a river god and blue as well, and Onsen(who I really want to see) would be a Shiny Gyarados which is red which Onsen is described as being.
EDIT
I forgot Argos/Nikos. He would be a Seviper because it's one of the few snakelike Pokémon and the markings on Seviper are similar to the ones on Argos/Nikos.