User blog comment:Poke82/Young Justice: Dog Stars/@comment-5188724-20120701110512

Someone asked Greg "Does Batman have a dog yet?" and he replied "SPOILER REQUEST NO COMMENT". So im guessing this is a hint that the Bat-hound might appear in the series? I think its pretty unlikely, but I see no other reason why it would be a spoiler. Maybe Barbara or Tim might have a dog that serves a similar role?