Pegasus and Burraq

[USResident]

@jaanaan

so almost all religions borrow from each other myths to justify what is crucial to their faiths. we have several myths in our own religion islam.
when we come to the Miraj incident, it is said that the prophet used a white winged horse named Burraq. and then i was looking at something and came across Pegasus, which ironically has the same characteristics of being white and winged. and i was wondering if the concept of Burraq has been picked up from the greek mythology.
anyone agrees with me on that?

First can you answer when this came to be a myth in Islam? Never heard of Islamic mythology.