No, sadly.
Although Loki was rather fond of turning himself into animals, birds among them.
There's no Nordic goddess of wisdom. There's a Nordic god of wisdom though who is Baldr (Norse God of wisdom and radiance)
Thor, a Norse/Nordic God.
Odin.
tyr
Of course it's OK. You can worship any god you wish.
well we are mammles but god decided he didnt want us to have wings. only certin things has wings
Thor, thursday
There are both Germanic and Roman origins to Wednesday. It is derived both from the Nordic god Woden and the Roman god Mercury.
He only had wings on his helmet and sandals.
He was sometimes described as having the wings of a bat.
Hermes
The god Hermes was the messenger god and was given winged shoes to bring messages to people and gods faster. But other than that no other greek gods had wings.