I would add a small personal apartment with a great view of the city (you would spawn ther upon login instead of being on orbit) ther would be 3 bunks they would fill with your 3 character when you log onto your say hunter your ohther 2 would be shown sleeping in ther bunks to change character you would simply lie down in your bunk select a character and wake up as him/her (the bunks would be empty if you did not have the characters) and to reach the towers roof (similar to gta You would enter a elevator) same vice versa in your apartment ther would be a roster on one wall were your could check your stats and compare them with friends the apartment itself would not have anything more special than what was listed but it's there just to better immerse your self in the game destiny needs more things like this