Hoshihakasetchi has a tall, pale head with green eyes. He has round, tan eyebrows, star-shaped hair on each side of his head, and a wide mustache with yellow stars on the tips. He wears a white labcoat with a blue tie and star-shaped pockets. On top of his head is a large orange planet with a yellow ring around it.
On Virtual Pets
Hoshihakasetchi is an NPC that appears at Starry Lab.
His name is a combination of "hoshi" (meaning "star") and "hakase" (meaning "professor").