Thread:SonikkuAensland/@comment-5688420-20170512063015/@comment-5688420-20170517083226

To distinguish Kiyo from Kira. As for JYB, it's mostly cost-cutting issues

It's like how Misaka Mikoto and the Misaka clones have different seiyuus (Rina Sato for the former, Nozomi Sasaki for the latter) but have the same VA in the dub (Brittney Karbowski)