Dimension Zeta-6 Epsilon (Ζ-6 ε) is an alternate universe to which Sleepy Gary and Jerry were planning to run away together and start a new life there were Rick Sanchez couldn´t find them
History[]
After settleting down in the city of New Mars, Sleepy Gary and Jerry were living happily with Gary working at Mars-co and they even had a baby, until Rick and Morty found them and started to chase them, since Sleepy Gary had stolen Rick´s Portal Gun he inteded to escape with Jerry to Dimension Zeta-6 Epsilon to start a new life, to which Rick arrives and states to Jerry that Sleepy Gary isn´t real to which a fight starts between both Rick and Sleepy Gary.