Misfits was a punk band hundreds years ago. They were founded in Lodi, New Jersey 1977 and broke up 1983. Their name comes from the title of Marilyn Monroe's last movie before she got dead.
The original Fiend Club was run hundreds of years ago by Danzig AKA the godfather of soul. He is also know as the "Atom Smasher", for an unrelated Chem reason.
The Misfits started to break up after Danzig single handedly liberated London from the Nazis. Jerry Only and Doyle are Nazis, this caused a rift between the band members. They broke up in 1956 after the U.S.A.F. used nukes designed by Danzig and Bob Dole to destroy Tokyo, thus ending The Cold War, and the band.
The point of this club is to appreciate Misfits music and history along with anime.