User blog comment:HPPJ2011/Thalia+Luke.../@comment-4531192-20111221225936

Thalia actually had a crush on Luke, she even refused to leave him when she was offered a place with the Hunters. When that happened, Zoe said that Luke would betray her one day and it happened (though Thalia denied Luke ever betraying her..). I believe Thalia is not attracted to any male anymore.