Send a weapon meme. Geitz's killer axe!
Weaponmaster--Always Accepting
"It doesn't have the reach I'm used to--" few things did, though, so that was hardly a fair thing to take marks off for "--but the balance is good and the edge is keen. The curve of the cutting edge gives it sharp corners, good for hooking--same reason Swallow has them. To a certain extent, I imagine you could probably reference zweihander techniques for it, and use it to advantage in a crowd."
For that, though, he'd prefer to have a slightly longer handle on it. Didn't want the crowd getting within striking range, after all. But the true edge/false edge principles and the sheer force of impact granted by the momentum of the zweihander might translate well...
"If I were given a choice in weapons that included an arming sword or a zweihander, I'd stick with one of those for the sake of familiarity. But absent a familiar option, I expect I could manage this just fine."