Believe it or not, the name Managarmr in Norse Mythology means moon-hound. So I guess you could say that the creature is more like a wolf with rocket freaking feet than a flying lizard. Become one with the floof woof, it is worth it.
Friend:hey I'm going to be at the cold biom. Me:wait don't go! Friend:tooooo laaaaate. Me:well he's going to be a popsicle when he comes back. Friend:ahhhhhh hahahah!why didn't I listen?. Me: welcome back. Friend: h..h..I..I.? Me:what's rong? Friend:i..i..g...o...t...f...r...o...z...e...! Me:oh
Once opinion a time in a never ending story, falkore was on his rock sleeping, then a portal appeared and he was sucked through, he then started to evolve and he started to procreate and then ended up in arks extinction