JK Rowling has revealed that Lily was pregnant with her second child, when Voldemort killed her. Even worse, she had talked James into making peace with Severus, and even wanted to make him the child's godfather
In what world would this be a random sign? If you have ever heard of good music you would know its the twenty one pilots logo. Like if this is a random sign to you, you better go and get a better taste in music!