One thing that always gets to me about much of western fatasy is the demonization and vilification of bats along with crows, ravens and wolves. I'll grant you that this is due in no small part to European myth and folklore, but I don't see why this always has to be the case, especially in D&D. In Chinese mythology bats are depicted as brings of joy and peace. In fact the symbol of the Five Blessings, a long life, riches, health, love of virtue and a natural death, was made up of five bats flying in a circular formation. Now don't get me wrong here, I'm not opposed to evil bat-like creatures or the villains using bat imagery. Just that there aren't that many good, or at least non-evil, bats or bat theamed characters in fantasy. Besides do any of these look like vile hellspawn bent on terrorizing and tormenting humanity?
This Flickr page.
P.S. One more fruit bat at the bottom.