Greyjoy (Banner of the Wolf)

@2 Bran, Shipwright, and Wendymr have useful abilities. Tumblestone is there just for 2 strength bicon to go along with other stealth characters.

@3 Arya is a great 3 cost stealth character. Sansa just makes power. Black Wind is there for the same reason as Tumblestone. Damphair because he's good.

@4/5/6/7 Greyjoys with Littlefinger and Ned.

Plots
Confiscation/Wildfire Assault/Heads on Spikes are my core 3 plots for every deck.
Confiscation for Milk of the Poppy, Wildfire for board control, Heads I like a lot when an opponent Wildfire's me, pre-Marshaling discard can hit whatever they were thinking they were going to follow up with.

Marched 2x keeps the board small which is good with Stealth, and running the non-uniques makes it much easier for you to deal with.

Sneak/Clash are there for initiative value. Sneak for military. Clash for power.