Exept that wakizashi barely ever seen real combat irl. And what is with clothes costng 3 grand huh?
Sorry, don't understand your post.
How was the Wakizashi not used in "real" combat?
It probably wouldn't have been used in
Armored combat very often,
but
Unarmored combat would be a different matter,
especially in close quarter/indoor combat.
Seems "real" to me.