I'd like to see a Primal summoned by a lost Lalafellin civilization, one that flew way under everyone's dragon--I mean, magitek radar. The little bitty Lalafells would be all tribal and stuff, dressed in grass kilts, wheaty pantalettes, and they'd be brandishing spears while clicking and trilling and yelping in their own primal tongue.
And the Primal they summon is a giant stone Lalafell that has a permanent smile plastered on its face. Oh, and it's a female.
...With a grass skirt.
...
Honestly, I'd like to see a Doom Train. Maybe a Brynhildr from 13. I never played that far, but I saw the screenshots. She looks like she could be joined at the hip with Cid. I mean Alexander.