Season 3 takes place five months following the discovery that Mona Vanderwaal was the elusive "A" that had been creatively and relentlessly tormenting the four main characters, Aria Montgomery, Spencer Hastings, Hanna Marin, and Emily Fields for the past year The first half of the season addresses the issue of whether or not Garrett Reynolds actually killed or was involved in the It's almost impossible to ignore how adorable Mike and Eleven are together on Stranger Things and although they're still so young and may just be starting high school come Season 3, theirThe third season, , contained 25 episodes and ends with the death of Marissa Cooper, one of the main characters of the series To see music featured during this season, see Season 3 Music The arrival and death of Johnny Harper, a former schoolmate of Marissa's while she was at Newport Union Johnny develops a love for Marissa, for helping him Netflix S Easy Season 3 Review A Great Ending With Bright Prospe