Hall of Monuments

The Hall of Monuments will be a feature of Guild Wars Eye of the North, as well as Guild Wars 2 and will be used to help tie the games together. Certain achievements will add monuments, and each monument will unlock something, such as an exclusive item or title, for a character on a linked Guild Wars 2 account.

Confirmed Guild Wars 2 unlocks:
 * Titles
 * Companions (Heroes and pets)
 * Weapons
 * Attire
 * Miniatures