It was a shame that Leo did not pause to read Ben's letter, as within it, his master had revealed something truly incredible.
[ Boy,
I'm writing you this letter because I don't want you to think I'm dead. Of-course I'm not. I'm Ben Faulkner.
I have merely staged my death in front of the world because, during my unexpected fight against Thalion, I've broken past a bottleneck that I've been stuck at for years.
The skill I've passed down to you. [ Mirror World ] is my strongest and finest skill. A skill passed down to me by my father, however, even I had not mastered it to its utmost limit.
I previously believed that creating 100 clones was the limit of the skill, however, it's not true.
Recently, I've realized that I can create an actual doppelganger with the skill. Not just a shadow, but an actual moving body that's physical and solid.