Originally Posted by tamron
Yea, Copley is definitely in character actor territory to general audiences.
As far as age, once Klaw's made of pure sound, would he really age? Maybe we just go from his fight with T'Chaka and amputation, to him returning years later, looking the same, but with powers unbeknownst to T'Challa and the audience until the reveal, thus making "aging" him a non-issue.
I don't know that I would make him made of sound. Perhaps he would be turned into pure sound as the climactic ending to set up for his return, but for tellability's sake, he'd be a flesh and blood amputee for the story.