It would be nice to have a means of altering your guardian's appearance, a minor one that is. Like changing the hair (or parts, if Exo), or something simple that doesn't involve changing the face structure. It would be a nice way to introduce any future ideas for customization. On a side note. I'm not sure I'm the only one who thinks this. But it'd be pretty hilarious to see a reference armour-wise to Star Wars. I thought it'd be funny to see some armour with a quote like, "These aren't the Vex you're looking for."