Gin is a 12-year-old boy of somewhat average height and weight. He wears denim shorts, a grey t-shirt, a grey medical mask and a cape with a hood on it made to look like cat ears. He also wears cat paw mittens and pawed shoes and carries around a cat cushion which he very affectionately calls 'Mew-chan'. 

Gin tries to remain positive and optimistic in the situation that he has found himself and the other participants in. He shows that he trusts others easily and believes in most of the people that he meets. It's very rare to see Gin looking down or sad. He is very clingy and gets attached to those he meets and gives them nicknames. He becomes especially attached to Sara, and views her as a completely trustworthy and kind sibling figure. While he may be young, Gin always attempts his best to help the group by finding clues and remains strong despite the circumstances. 

Gin Ibushi is a student at Heiwa Elementary, he is in Class 6-3. He takes care of the class animals. He says he doesn’t find school fun because he doesn’t like some of the other students, but still thinks it's fun to meet up with friends and play together. He actually doesn’t wear his in-game outfit to school because teachers and other students don't approve of it and get mad at him, so he only wears it at home. This causes some problems for Gin as he finds it easier to communicate and talk to people when he wears his outfit, so he ends up feeling a bit uneasy at school. As he abides by this rule, he’s thought of as obedient by his classmates, but Gin himself disagrees.