Clara the Clown
From Tardis Wiki, the free Doctor Who reference
Clara the Clown was one of the deadly pawns used by the Celestial Toymaker. While not in a contest Clara stayed in doll form. Clara was friends with Joey the Clown, the pair took part in contests together. They were used by the toymaker in a game of Blind Man's Buff against Steven Taylor and Dodo Chaplet. When they failed they returned to doll form. They were destroyed when the toymakers domain was destroyed. (DW: The Celestial Toymaker)
Clara appeared in a photo on the Internet that Sarah Jane Smith looked at. (SJA: The Day of the Clown)
