User blog comment:Speedo3539/Danganflipa: Chapter 5 - Crimson Resolve (Class Trial)/@comment-5042721-20180511020315/@comment-33595504-20180511023329

Could be Scooter? Maybe she pretends she was killed by Alberto, afterall. Like V3 Chapter 1, the "suppose" killer didn't see her being killed and thought he killed her but was executed.