Is nobody bothered by "Dou Dou"? Because I am.

I thought because they’re old, they said his name wrong... is it actually a mis translation? ╮(￣▽￣)╭

I mean I get it if they're calling him with a nickname but they never once call him Dou Dou and suddenly they just do. And if it's a mistranslation and his name supposed to be Dou Dou, I think it better keep the Rou Rou for consistency sake.

Plus on the translator style and or credit, it doesn't seems like it's a different translator team.