Same! [ The dragons bow their heads, briefly. Despite not speaking in a language translatable by the communicators, and not having much in the way of facial expressions, they seem... polite! Even if Gyoro has a bit of a permanent scowl and Ururun looks vaguely depressed. ]
I've never heard of those, no. But I wasn't born like this, so please don't misunderstand! It was... basically an accident.