The Forbidden Files: Ratthew used to work alongside Ron from accounting. He accidentally chewed through and read corporate experiment reports he was never meant to see.Ratina's Disappearance: His twin sister, Ratina, previously worked for the same animal corporation and vanished without a trace.The Fugitive: Believing the corporation and government are hunting him for his knowledge, Ratthew eventually goes into hiding.The Secret Key and Room 5Stealing the Key: On his fifth visit, Ratthew gives the player a key he stole from the doc/Ron. He then departs the hospital permanently.The Hidden Vault: Using this key to open a safe behind a poster in Room 5 reveals a picture of Ratina wearing a bow.The Experiment Note: A chilling note next to the picture reads: "The experiment was a success the shadow now sees everything," hinting at a much larger, sinister facility-wide transformation
