A player supposedly becoming a Lost One after being Data Drained by Azure Kite

Lost One (未帰還者) is the euphemistic term used by the System Administrators of The World to refer to players in comas. Although this term is used to a lesser extent in the first series, this page only lists the Lost Ones from .hack//G.U. that were in a coma for more than a day, where the term is virtually synonymous with the victims of AIDA-PCs or Tri-Edge.

List of Known Lost Ones

List of Lost Ones (G.U. + and G,U. Novels)

See also...


  • Lost Ones were called Unreturners in the Japanese version of .hack. Some old US episode listings use the title "Unreturner" instead of "Lost One".