Frog

The Frog is first seen in episode 7 when Kedamono is celebrating his birthday.
 * 1) is normally seen with Papi and Jong
 * 2) Frog has the only speaking part in the entire show. "ケダモノの顔は" which translates to "The bees...oh god the terrible bees!"
 * 3) He seems to ruin a lot of things.