Ideas.
1. New equip slots (belt, gloves, pants)
2. Soul level (while we rebirth the body, we get a very dirt slow leveling soul)
3. Familiar (weak or strong version of pets).
I'm a huge fan of more is better >.<, loving the game so far.
New alliance http://www.kongregate.com/games/5thPlanetGames/legacy-of-a-thousand-suns?kv_action_type=signcharter&kv_charter_id=14102&kv_trk=guildcharter GateKeepers. My old alliance had 100+ members with little to no alliance raids, will be fun making a new alliance built right.
Have you reached the level requirement to unlock it using gold yet?