Pallysol appears as a red oiled paper umbrella with a brown tip, with a narrow white face, two white arms, a single eye, and its light purple tongue lolling out. It wears a one-toothed geta on its one leg.
In Episode 28, he said he had gotten 100 trucks full of Belgian chocolate on Valentine's Day, but he was clearly lying.
He is the only Classic Yo-kai who evolves by fusing with another Yo-kai.
Pallysol is based on the youkai called karakasa-obake (傘おばけ; also its Japanese name), born from a discarded oiled paper umbrella. It's easily the most famous type of tsukumogami, youkai born from tools and items that have survived for 99 years (other examples are the bakezōriand theungaikyō). With a single eye and its tongue always lolling out playfully, the karakasa-obake hops around on the single leg that used to be its handle, wandering through the night and having fun with its tsukumogami friends. Like many of its kind, it's a harmless and even cute creature that is content with playing innocent pranks and enjoying its life as a youkai.
"Pallysol" is a portmanteau of "parasol" and "pally".
"Parasolal" is a portmanteau of "parasol" and "amical" (friendly)