I've obtained all 19 lore parts, as well as the emblem.
When I reach the final vault and interact with the memorial nothing happens.
No lore, no Saint, no quest progression, nothing.
-
Lore obtained from the Corridors of Time is awarded sequentially. This means that if you run each sequence randomly, you will get lore entry 1, then 2, then 3 all the way up to 19. If you skip a sequence, or run a sequence twice, you will not receive all the lore. Unfortunately, you will need to run each sequence again to find which one you missed.