ESO has great lore but I feel that its way under utilized than it could be.
Suggestion: Create an optional profession on the lines of a Lore Master.
Details:
- You progress in that profession by answering NPC's queries about the lore.
- Questions could be Multiple Choice.
- Wrong answers would reduce the progress (would hurt more at high levels) - to deter people from random picking answers (i.e. trying their luck).
- Small points for answering questions about books in your zone
- Big points for answering deeper questions
- There could be bi-monthly, monthly gatherings of Lore Masters (RP angle: where NPCs come to listen to tales, etc.) and advanced Lore Masters can try answering even more difficult questions.
The points above are just some suggestions and could be built apon.