Answer:
I sleep by day, I fly by night. I have no feathers to aid my flight.
I always run but never walk, I sometimes sing but cannot talk, No head on which a hat to place, You always look me in the face.
What is the smallest sentence with all letters in the English alphabets?
Useful tool for who in darkness dwell. Within you, corrupting like a deadly spell.
What has two legs but doesn't walk?
Special abilities and brightly colored underwear are all you need to be one of these.