Answer:
Jordan Baker
Step-by-step explanation:
Nick initially bumps into Jordan Baker when he goes into Gatsby’s party. He has already met with Baker earlier at the house of daisy. Nick then further meets Gatsby, the host himself while he is sitting at the table with Jordan Baker. He describes his daily life that he does more core works than only attending parties. The reader gets the idea of Nick of where he lives, what he does for his living and other details of his personal life.