Narrative darkoath leader

Simple question, I'm planning on building a darkoath warband for a narrative campaign. I'm simply not sure which hero to take specificly to start with(might recruit others later)

I have available to me Gunnar brand Darkoath chieftain (on foot) Warqueen tanari

For the rest of the band I'm bringing a mix of marauders and gunnar's warband members. (I have a wilderfiend on the way so that may join later)