Blaine Devon Anderson is a major character on Glee. Blaine is openly gay and is now married to Kurt Hummel as of the episode A Wedding. Despite revealing his infidelity in The Break-Up , Kurt eventually decides to forgive him. Blaine goes on to propose to Kurt at the beginning of Season Five.
It is revealed in Season Six premiere that the engagement was called off and he was cut from NYADA after his grades slip because he is depressed, and he started dating Dave Karofsky afterward. He was working at Dalton Academy as the coach of the Warblers until Dalton Academy burned to the ground with nothing left to save, so he joins New Directions alongside Kurt, Rachel, and Will as a new co-director, while the Warblers join New Directions as well.
Karofsky broke it off with Blaine when he realized their 'time was up' after Kurt came back to Lima. Blaine and Kurt finally got married in the final season. He was a recurring character introduced in Season 2 but was promoted to the main cast in Season 3 onwards. He is portrayed by actor and singer-songwriter Darren Criss. Blaine is implied to come from a wealthy family because he tells Kurt that not everyone can afford to attend Dalton, implying that he can.
His older brother, Cooper , was very critical and domineering when they were young, and it is implied that Blaine is not very close to his father because of his sexuality.
Before moving to Dalton Academy , Blaine went to a public school where he was constantly bullied because of his sexuality. Just after he came out, he attended a Sadie Hawkins dance with a friend who was the only other openly gay student at his school. While waiting for his friend's dad to pick them up, he and his friend were jumped by homophobic bullies and were beaten mercilessly. Blaine then decided to transfer to Dalton because of their zero-tolerance bullying policy and has soon gained a lot more confidence since.
