Pega (ペガ Pega) is a character from Doraemon: Nobita and the Birth of Japan and its remake. He was created by Nobita through Doraemon's gadgets.
Story
As Nobita is the ministry of animals he must create animals. However, he mixes the genes of different animals and creates Pegasus, Dragon and Griffin named Pega, Guri, Dorako respectively.