Debut: Episode 0
Roger is inhabited by a single person, an actual person. This person, who wears a trenchcoat that fits perfectly and is not at all lumpy, only has one voice and is one single actual person who is an adult and is allowed to drink and watch R-rated movies.
Their name is something like Erin. Aaron? Aerith?
Look, the important thing is, it’s one person and they’re allowed to see violent movies, and don’t worry about it.