Hannah Lethbridge-Stewart was the adoptive daughter of Conall Lethbridge-Stewart and Dean Lethbridge-Stewart. (PROSE: Avatars of the Intelligence) She and her parents visited Ogmore-by-Sea on Christmas Day 2017. (PROSE: The Christmas Cracker Conundrum!)
Lucy Wilson and Hobo Kostinen stayed with Conall and Hannah at Easter, 2019. Hannah had a mouth full of toast when Lucy began to talk about aliens. (PROSE: The Llanfairfach Rebellion)