During the last 2 SR tourneys, I noticed a discrepancy in the interaction of Stun and Parting Shot.
There is a stage with 3 Rods, they have reflect weapons and parting shot. Usually, I finish those off with Mirabelles’ rush. They all get stunned, die, nothing happens (read: no parting shot, because stunned).
However, if you rush them down with Donny (who also deals damage and stun), they die but parting shot triggers.