12 facts about Puck

1. Puck reveals that he still has feelings for her and wants to get back together.

2. Puckcalls her a slut, causing Puck to snap and punch him.

3. Puck asks her if she is ever going to tell him about their relationship and their daughter, Beth, and she says that she will eventually.

4. Puck sings Avril Lavigne's song Keep Holding On to her hoping that this would win her heart, but she turns him down stating that she loves Biff.

5. In "100" Puck comes back to McKinley to say goodbye to the Glee Club before it is disbanded.

6. Puck decides to return to Lima to live, and the two Puckermans arrange for their mothers to meet on Christmas Day where the two families bond.

7. In the season finale, Puck studies with Quinn's help and then retakes his final exam.

8. In "Born This Way", Puck discovers that Lauren had been a child beauty queen; he tells her he will run a campaign for her to become that year's prom queen, and be her king.

9. Soon after the school year begins, Puck is arrested and sent to a juvenile detention center for driving his mother's car through a convenience store window and driving off with the ATM.

10. In the season opener, "Audition", Puck is interviewed by blogger Jacob Ben Israel and reveals that he had a vasectomy over the summer, saying it was the only responsible thing to do.

11. Puck begins dating Rachel Berry, the glee club lead vocalist, after his mother urges him to find a Jewish girlfriend; Rachel is initially resistant, but agrees after Puck sings "Sweet Caroline" for her in front of the glee club.

12. Puck was developed by Glee creators Ryan Murphy, Brad Falchuk and Ian Brennan.