If Malem is still alive, then I suspect the Burning Blade orcs are expecting someone to come searching for her soon enough. They will certainly be ready for a fight. I would prefer if you kept a low profile and stayed out of their way, but the far more likely reality is that they will be looking to meet you, blade to Burning Blade, at every opportunity. So how about we plan to keep score from the start. Kill as many as you can, and I'll make it worth your time.