Author note: Written by Jachin, a 23-year Resident Evil series fan based in Seoul, South Korea. This guide is based on 6 full RE9 playthroughs on PS5 and Steam (Casual → Insanity → NG+ Insanity completions). All strategies, timings, and locations have been personally tested across the v1.02 patch. AI tools were used only for grammar review and note organization; no AI-generated content appears in strategy analysis.
Verified on: v1.02 + DLC patch · Last reviewed: May 30, 2026 · About the author · Editorial policies
Mr. X / Super Tyrant appears in RE9 as a rpd antagonist / final phase boss. First appearance: Resident Evil 2 (1998). Voice: Motion capture only (no dialogue).
Mr. X / Super Tyrant's role in RE9 is explored through specific gameplay moments, audio logs, and codex entries. This profile decodes all available information.
Within the main RE9 narrative, Mr. X / Super Tyrant serves as rpd antagonist / final phase boss. Their interactions with Grace and Leon reveal critical lore.
Pre-RE9 backstory established through codex entries and audio logs. Connection to The Connections, Eveline mystery, or RE2 callbacks where applicable.
Insanity NG+ playthroughs unlock additional audio logs and codex entries about this character. These reveal their full backstory.
Relationships with Grace Ashcroft, Leon Kennedy, Vivien Ashcroft, and other RE9 characters mapped here.
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