Give Minions Game Relevant Abilities And Functions
Aside from looking cute, minions don't do anything at the moment. Here're some suggestions on making minions more relevant to the game.
Town Abilities
Summoning a minion grants the player benefits in town. The abilities need not be unique to each minion. Instead, have a few categories of abilities and have a variety of minions within that category.
Examples of abilities:
Pick-up
If a player wanders around town with a minion with this ability, there is chance the minion would pick up an item. Items could include gil, vanity items and maybe even materia.
Rush Hour
Extends the duration of a player's sprint.
Catalogue
Shows player all items sold by NPCs in the town. Players would still have to approach the NPC to buy the item.