History of Elysium By st-andrei Jan 1, 2015 Founding of Elysium Jan 1, 2020 Founding of Large Big Hospital Period: Jan 1, 2020 to Jan 1, 2075 Golden Age Period: Jan 1, 2065 to Jan 1, 2075 Plague Engineering Jan 1, 2075 Plague Engineering Scandal Period: Jan 1, 2075 to Jan 1, 2115 Decline of Elysium Period: Feb 10, 2090 to Feb 10, 2115 Rise of Gang/Terrorist Organization(?) Period: Jan 1, 2115 to Apr 30, 2115 Ataxia (Main Plot)