[quote=Pepperm1nts]
I don't know what a Wyvern moves like, and I just found out they were a thing.
[/quote]

Wyvern's are two legged dragons, traditionally. Which, as it turns out, are the most common modern depiction of dragons.

So they probably are more family than you realize.

[img]http://cdn.fansided.com/wp-content/blogs.dir/229/files/2014/05/GoT6-1-Danys-Dragon-Cooks-His-Dinner.gif[/img]

[quote=AlienBastard]
Oh look a glass pagoda!Shame if anything would happen to it...Anyhow is it fair to imagine the batmen as wyvern-like in their locomotion?
[/quote]

Of you mean sort of like this...

[img]http://www.reptileevolution.com/images/lepidosauromorpha/diadectidae/lepidosauriformes/fenestrasauria/pterosauria/Pteranodon_walking72.gif[/img]

I think so... it hasn't been specified though.