Who's Eli C on Glee?

Elliott "Starchild" Gilbert was a recurring character in the musical comedy TV series Glee during its fifth season. Elliott is portrayed by actor and musician Adam Lambert. Elliott's main storylines have seen him share scenes with character Kurt Hummel (Chris Colfer) as he is part of Kurt's band.

Who did Blaine cheated on Kurt with?

Seen only in text messages, Eli is the mystery man whom Blaine admitted to Kurt about being with and caused the much-loved Glee gays to break-up. Now, EW has learned that are no immediate plans to introduce Eli in the coming episodes.

Who did Blaine hook up with?

Season 6. Blaine returns to Lima after Kurt ended their engagement, having become so despondent that his schoolwork suffered and he was cut by NYADA. He becomes the coach of the Dalton Academy Warblers, and begins dating Dave Karofsky after a chance encounter at the local gay bar.