The haphazard internet trio/hackers with several different identities. Their common names are the "Sanshikaku", which means "three squares" in Japanese, or "Sanshikyaku", which means “three assassins”. They seem to prefer “Sanshikaku”, although disobeyed. They have also been known as the Three Stoogies, which has been rigged off of the Three Stooges, an American vaudeville and comedy act in the early to mid 20th century.

The three have been hacking through internet systems for several years, having an introduction to cyberspace in mid July of 2004.

They have been found on several different sites and random message boards, including the Fullmetal Alchemist V-2 MSN group, zomgfta, gaiaonline, and where they first proclaimed their individuality; Neopets. They recite quotes from LittleKuriboh's series on youTUBE called "Yu-Gi-Oh!: The Abridged Series". With their rigid antics, they have developed the Royai MSN group, dedicating the site to a pairing from Fullmetal Alchemist.

The three of them come up with random theories for several different anime/manga series. Such as Selim Bradley from Fullmetal Alchemist. Their theory is that the Fuhrer’s son is really Roy Mustang's offspring from the known fact of him being adopted to the Bradley family. That also gives them the conclusion that the boy is Global Warming. Edward Elric, from the same series, has an apparent probability to rust from his automail arm and leg. Their favorite theory so far has been dubbed the "Autom...