Purachan

Purachan (プーラちゃん Pūra-chan) is Hanon's pet jellyfish. She is sometimes seen with Hippo. Hanon has a 'Purachan' Keyring. In one opening, Purachan spins around until she gets dizzy and bumps into Hippo, thus making him fall down. She is not seen in the series and very often and is not important to the plot when she is.

Appearance
Purachan is pink with a white layer and a yellow halo around her head.

Personality
Purachan is always smiling and happy, though she never talks so it is hard to tell her true personality.