Answer:
A Protagonist.
Explanation:
The main character of the play is known as the protagonist. The antagonist is the character who opposes the protagonist. The other characters that are neither the protagonist nor the antagonist are called the secondary characters. They may have a major part or a minor involvement in the drama.
Take the L means "Take The Loss"
Which is mostly used for flunking a test, being dumped, being stood up, being beaten up or robbed.