With a broken sword, I guess…
If they don’t know it’s broken, they will run like the dishonorable ninja they are.
Or kill him, one of the two.
Don’t you know the art of Badassery is made up of 9/10th Posing and Entrancing (as in ‘making an entrance’) and only 10% skill?
Sailor Moon entrance.
Right before he starts yelping and haphazardly dodging.