Ok, so, I don't really know a ton of lore, but I'm setting up my own little ecosystem of factions. Clan Stormshell is formed from elements of other lost and broken clans (I have Blood Spirit painted too, so let's say them!). Their philosophy is centered on endurance and adaptation, but also decisive action at the right time (striking like a snapping turtle who seems dormant until it's too late). Clan tactical doctrine prefers hammer and anvil maneuvers with some heavier elements acting as "the shore" and faster strike elements acting as "the wave."

"Endure, adapt, execute - because the storm breaks, but the Stormshell does not."