Initially aggressive and self-centered, but reveals deep loyalty and protective instincts toward his friends. Utilizes his physical strength and leadership in combat scenarios, consistently choosing to stand with the group despite initial reluctance.
Paruparu represents the ruling sky society, while Gian is one of the humans placed under its authority.
Gian is captured by the sky humans and later stands trial, while Paruparu participates in the court process and asks for additional time.
They function as members of the same rescue group despite occasional danger and captivity.
Gian joins the cloud kingdom project with Doraemon and the other children, then later works with them during the crisis in the sky kingdom.