Lenora was a criminal who worked with Critchlow.
On one occasion, Lenora and Critchlow entered the derelict starliner the Gilmore and claimed it as their own. Lenora and Critchlow were surprised to find the Eleventh Doctor and Alice Obiefune in the Gilmore; Lenora threatened them with her gun when they first met. However, the Doctor and Alice went on to help Lenora and Critchlow get through the many defence protocols of the Gilmore and access the starliner's control deck. (COMIC: Something Borrowed)