Fool's Theory explains where The Witcher 3's expansion region Letten actually is, and it's close to the setting of The Witcher 4

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Witcher fans got a geographic bombshell about the upcoming 'Songs of the Past' expansion for The Witcher 3. Turns out, the new playable region of Letten, Dandelion's stomping grounds, is surprisingly close to where The Witcher 4 is rumored to take place, offering some potentially huge lore connections between Geralt's past and the franchise's future.
Opens Eurogamer.net in a new tab. SikGamingHQ points you to the story — we don’t clone it.