[BUG]Ill Repute sidequest duel

[joxertm22]

If you duel with Shell Hunting Sword (90 DMG tier 3, tournament reward) and persuade the opponent to remove armor, you'll kill him if you masterstrike him twice.
Unlike other VIP NPCs, this one can be killed while shouldn't be.
Killing him breaks the questchain and you don't get the support for the bathhouse.
I suspect the same can happen with buffed maces or axes, especially if you cause bleeding.

To avoid this - use Burgher's Hunting Sword (65 DMG) or don't persuade the opponent to remove armor at all.