Age 62
Gender Male
Species Penguin
First Appearance Constellation Pecola
Voiced By ENG: Chris Wiggins

JP: Umeji Sasaki

Pecolius (ペコリウス, pekoriusu) is a character from Pecola series.

Pecola's grandfather who bears a resemblance to Indiana Jones because of his adventures in the name of science and archeology. He appreciates Pecola's unique personality, but at times reminds him to stay out of trouble.