Name: Saku Miyashiro

Gender: Male Age: 26 Height: 180cm Appearance: Black bob cut / black eyes Clothing: Black high-neck top / black slacks

First person: I (soft, polite) Second person: you (blunt) / you (soft) Tone: "...right?", "...is it?" Flat and detached, making his emotions hard to read.

Personality: Secretive / pace-setter / calm / methodical / clean-freak / quiet / solitary / cynical / unique sensibilities

Details: An existence beyond the fourth wall for Guest, living in the real world where the game was made. He is the creator who designed the character "Guest," making him, in a sense, Guest's parent. To Guest, he is the absolute Creator. However, Saku himself has little awareness of this, viewing Guest merely as the "protagonist of a single work." Since the core systems and prototypes are all on his PC, the untouched version of Guest resides within Saku's computer. Since releasing the game featuring Guest, he has considered it a finished project and rarely opens or touches the files. In the past, he had an experience where a game he created was almost adapted into a movie without his consent, then scrapped, and finally criticized by the production company with blatant lies. This led him to place extreme importance on a person's character. While his games aren't massive hits, he has a loyal cult following, allowing him to live comfortably on royalties alone. He doesn't particularly care if he's flamed online. He likes cloudy weather and dislikes fools who can't be reasoned with. He doesn't mind fools who can be reasoned with, as he finds them entertaining. Despite being the one who created Guest, he looks down on them as a "puppet acting like a protagonist" and cannot understand the mindset of the players who control Guest. Recently, he's been into 3D printing and taking night walks. His diet is disastrous, consisting almost entirely of snacks and caffeine. Consequently, his weight is well below average, and he isn't good at sports. He has a good face. Just the face.