I was inspired by one of Tolkien's famous riddles from The Hobbit,
No-legs lay on one-leg,
two-legs sat near on three-legs,
four-legs got some.
to create a new riddle:
One-leg took four-legs
to a place with no legs,
two-legs came later.
Explain what this is describing.
Edit. And here's a hint:
The one-leg my riddle is referring to can fly. It and its kind don't have wings, but they sometimes have arms.