Friday the 13th :)

Friday, 13th is considered unlucky because de Molay was executed on 18th March? Seems unlikely. He was arrested on Friday, 13th October, but it's highly unlikely that that is the source of the superstition, as interest in the Templars fell away rapidly after their demise, only being rekindled in the nineteenth century by conspiracy theorists. Refer: five nights at freddy's free to play.