Kodomo Dragon (EntityTopic, 8)
From Compile Worlds
Kodomo Dragon is a tribal weirdo in the Puyo series, appearing exclusively in Puyo Puyo SUN. He seems to be a small boy with Goku hair that rides around on a large lizard-like creature. Carrying around a butterfly net and setting inconspicuous traps in the forest, he seems to be a beta-Sig of sorts, completely obssessed with collecting insects. However, because he's kind of, you know, young and stupid, he mistakes Arle Nadja and Schezo Wegey for extremely large insects, and becomes completely uninterested in them after he learns they are otherwise. Regardless, no one pisses off Arle or Schezo and gets away with it, so he is beaten to a pulp in an intense game of Puyo.
Etymology
Kodomo Dragon may be a pun on Komodo Dragon, kodomo being Japanese for child. The lizard further cements this theory by actually baring a reasonable likeness to the actual creature, unlike certain other Puyo characters.