After Glenn pulls himself out from under his dumpster safe haven, his first thought is to reach for a water bottle in front of him, only to find out that theres literally just a few drops of H2O in said bottle. Luckily for the totally-not-dead Glenn, a familiar voice gives him a heads-up and throws down a bottle of the good stuff. That voice would indeed be Enid, last seen involved in a love triangle of sorts with Ron and Carl before she decided to leave them both behind and vamoose from Alexandria.