Cheryl O'Donnell
From Tardis Wiki, the free Doctor Who reference
Cheryl O'Donnell was John O'Donnell's wife.
She was not aware of him being gay, but was content with having no sexual relationship.
After her husband was run over by Garry Fletcher's car in 2016, she appeared on the news and called John a "kind and loyal husband". (PROSE: Joyride)