@The Villainous ML superman isn't only using the glasses, he hunches his back forward, and makes and effort to stutter so people won't associate him wwith the hyper confident and strong Superman.
it's all about the way his two persona are perceived, on the other hand, Su Luxia didn't changed anything... other than adding a mask, thats flimsy at best, what's helping her is the fact that she's supposed to be dead, so no one will even think they're the same person.
it's all about the way his two persona are perceived, on the other hand, Su Luxia didn't changed anything... other than adding a mask, thats flimsy at best, what's helping her is the fact that she's supposed to be dead, so no one will even think they're the same person.