The title the Voyager is unlocked by completing the Arc Journal achievement for completing activities and collections in the Arc journal.
This title changes according to the language of the server on which RuneScape is played, as shown below:
||[Name] der Reisende / [Name] die Reisende
||[Name] le Voyageur / [Name] la Voyageuse
||[Name] o Navegante / [Name] a Navegante
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