Okay, this really only applies to Animes I'm watching-

If a voice actor I know and love is in a show I've only just gotten into and voices a character in that show, then of course I'm going to get emotionally attached!

...unless you're Katsuki Bakugo or Ragyo Kiryuin.

Now before all you Bakugo lovers come after me, I don't hate him, I just feel neutral.

Ragyo on the other hand can't be saved, I'm sorry.

Edit: this also applies to Nagito Komaeda,,, I don't know why I just don't like him,,,