Elliott O'Connor is the older brother of Elmo Kennedy O'Connor, who is most famously known as the underground rapper BONES. When Elmo was 16, Elliott helped him move to Los Angeles to pursue rap music.

Elliott assisted his brother in the formation of TeamSESH, a collective that creates music, art, merchandise and is now home to many producers, visual artists and other creative people.

For many years Elliott has been the manager of BONES, TeamSESH and BONES' underground rap group Seshollowaterboyz that consists of him, Xavier Wulf, Chris Travis and Eddy Baker.