Achievement Diary Tutor

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The Achievement Diary Tutor is a non-existent non-player character referenced by Sir Vant. Despite this, the tutor cannot be found in-game, presumably due to an oversight by Jagex. Although it is possible that he is talking about Explorer Jack, who gives the player their first diary as well as answers questions about it, similar to a tutor.

If a player speaks to Sir Vant after completing the Learning the Ropes tutorial or completing Tutorial Island, they are able to ask him various questions about training, geography, and tutors. It is possible for players to ask where a tutor may be found for the Achievement Diary, to which Sir Vant will respond that he can be found in the home above which he is currently camped out.