|Name: Purachan (プーラちゃん Pūra-chan)|
|Age: (around) 2|
|Eye Color: Black|
|Hobby: Floating here and there|
|Favorite Color: Light Pink|
|Friends: Hanon Hôshô (owner), Hippo|
|Position in the Series: Minor Character|
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 very often and is not important to the plot when she is.
Purachan is pink with a white layer and a yellow halo around her head.
Purachan is always smiling and happy, though she never talks so it is hard to tell her true personality.