Golden Darkness is a fictional character from To Love-Ru anime and manga series. She is a dispassionate, withdrawn assassin which hired by one of Lala's arranged suitors, Lacospo to kill Rito, until she breaks the contract, noting the true nature behind her target. Golden Darkness came on a ship called Lunatique which is very quick (reaching a planet 30 million light-years away in 2 hours). This character is popular among cosplayers. It can be portrayed by wearing cosplay Golden Darkness costume and cosplay Golden Darkness wig. This character is always present in a To Love-Ru cosplay.