Resident Evil 9' may have already started development in 2018

Resident Evil 9 IS REAL - In Development Since 2018

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Resident Evil 9 is not going to be a direct sequel to Resident Evil Village - Xfire

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Rumor: Resident Evil 9 Has the Largest Budget in the Franchise

Resident Evil 9: Release date, story details, and everything we know

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Resident Evil 9 IS REAL - In Development Since 2018

Rumor: Capcom revealing major title later this year & Resident Evil 9 coming in 2025 - My Nintendo News

Resident Evil 9 will apparently have the longest development journey of any game in the series