from what i can gather, go! go! pinka no daibouken is a CGI animated show that aired on fuji TV from 1997-1998. it starred colorful sea creatures that were voiced by famous japanese people(for example, tako-san is voiced by tomoe shinohara, todokki is voiced by HYDE, etc.), and there were also books about the characters made in 1999. the characters are: samecho (the hammerhead shark) shirokuma sennin (the polar bear) isogin girls (a group of sea anemone) kuragera (the jellyfish) mantaro (the manta ray) ankone (the anglerfish) tatsuyan (the seahorse) pinka-chan (the dolphin) yadokaricchi (the hermit crab) todokki (the sea lion) tako-san (the octopus) kujiran (the whale) kameyan (the sea turtle)
none of these characters are mine. they are from a very obscure show that aired on fuji TV, as mentioned in the instructions.