|Notable Members:||Two Known Members (Names Unknown)|
The Atlantic Research of Supernatural Entities (ARSE) is a Ghost Hunting Society. When Satchel thought that the Wilco Apartment was Haunted, he called ARSE to investigate. They caught a recording of Mac's voice and thought it was the babbling of an ancient spirit. They eventually found that Satchel was just mistaking Bucky's behavior for supernatural activity.
Only Two unnamed members of ARSE are known.
- One is Bald, and wore a Jacket the entire storyline.
- One has Black Hair, and was the one who mistook Mac's voice for that of a ghost.