Where would your brand be?
Everyone's brand depends on if they're a Cocoon l'Cie or a Pulse one, so I can't say what mind would look like. I'd much rather have the Cocoon one, though, based on how hated the Pulse ones are. It'd hopefully be on my right arm, near my elbow.

What colour and shape would your crystal be?
I love the ocean, so mine would be a seashell. It'd probably be red, pink, blue, or purple.

How would you break it?
By pulling out of my elbow with my left hand, then grabbing it with my right hand and throwing it to the ground.

What is your Eidolon?
Since 12 ones get no love, I'd call on its water-based summon, Famfrit. And like Dr. Cid in that game, I'd yell, "Famfrit, to me!"

What is it's Gestalt Mode?
In keeping with the water/ocean theme, turning into a hovercraft. He'd still have his levitating jug of water, which would turn into a rear-mounted cannon that'd shoot water, waves, or rain.

What is your Focus?
Attracting Pulse l'Cie if I were a Cocoon l'Cie. Destroying Cocoon if I were a Pulse l'Cie.

Will you be a Cie'th, or a pretty crystal?
Crystal if Cocoon. Cie'th if Pulse.