[Fluff] AMAZING IDEA, 5 crown, hear me out

Ok hear me out hear, what if there was 5 crown difficulty, but the thing was, it’s only on legend sub-chapters, no restrictions, instead, the entire stage is the same with more stat boosts until you get to the legend boss, and then, the entire boss level is changed making it harder and adding new concepts, maybe adding relic enemies to the Sol legend stages and adding sages to UL legend stages.

What do you get for this challenge? TALENTS FOR LEGEND UNITS, you also get a cool look for the sub chapter button as it will turn golden or something or get a badge.

What do you think?