So, Savage Tides in Eberron? Sign me up. I'm already doing it in another PBP, but we're only about 2 encounters into that, so I can keep meta-knowledge to a minimum.
Ideas: Warforged Monk, to be used as ammunition in a catapult. A kobold would be interesting....what is your stance on such cheesy matters a Dragonwrought, and Kobold age categories letting them count as true dragons with Dragonwrought? A dragonmarked character would be cool to have, maybe a Valadis Griffonrider, or a Lyrandar person to pilot a ship, or a aberrant marked on the run. Got too think about this.