I been really wanting something like this for awhile in this book. For the MC to use other souls instead of just fighting swordsman, and I hope there is more of the diversity instead of just the same thing as repeat swordsman. Also why not try gunslingers, such as the Bob Munden who passed away in 2012 and was the fastest gunslinger that could draw and fire in 0.16 seconds. Just a thought also there is a reason that guns are superior to blades and why swords are not used today (just a fact).
