You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "when does elijah appear in the vampire diaries?" whose answer is "Rose".
Each document should contain about 30 words, and these documents should contain useful information.

Query: when does elijah appear in the vampire diaries
Useful Output:

Doc 1: Elijah Mikaelson is the first original vampire seen in the vampire diaries franchise. The second son of Esther and Mikael. Nicknamed The noble one.
Doc 2: ELIJAH IS BACK! - The Vampire Diaries 3X12 - 'The Ties That Bind' Reaction · Comments18.
Doc 3: ELIJAH IS HERE! - The Vampire Diaries Season 2 Episode 8 - 'Rose' Reaction. 12K views · 3 years ago more
Doc 4: Season 3 revolves around Elijah staying in Mystic Falls to help fight his half brother Klaus' new army of werevamps.
Doc 5: Elijah Mikaelson is a billion times better than Damon Salvatore on The Vampire Diaries. Always and forever.