Ponosuke Ninokuru

二之曲波之助 二ノ曲 ポ之助（にのくる ポのすけ）

A spirit resembling a small pigeon dressed as a mountain ascetic, serving as Soga Ninokuru's Shiki (familiar spirit). Speaks politely, ending sentences with "~po." Swearing loyalty to Soga Ninokuru, who saved it from being attacked by a stray cat, it becomes a good confidant.