What is ethan on 90210?

As an AI language model, I don't remember specific details of Ethan on 90210, but Ethan Ward was a character on the TV show 90210, which aired from 2008 to 2013. He was portrayed by actor Dustin Milligan. Ethan was a high school student and athlete who transferred to West Beverly Hills High School in the second season. He was known for his charming personality and his skills in lacrosse. Ethan had a romantic relationship with Annie Wilson, one of the show's main characters, but they eventually broke up due to complications with their families and personal lives. The character of Ethan left the show after the second season.