In it's present state, the Legacy Family Tree holds little use except to amuse the players. Will there be any opportunity in future updates to allow players to show the Family Tree to each other, or even implementing shared Legacies, be it through alliances, character marriages, or whatever so that players can work together to establish one big Legacy? Furthermore, will there be any kind of updates introduced which will give any degree of interaction between the characters within your legacy? For example, using same faction characters as companions?
On another note, what sort of updates does the future hold for Guilds? Will there be an introduction of Guild Halls or anything of the sort, for furthering the presence and usefulness of Guilds within the game?