Joanne Cardsley and James Nightingale, both characters from the British soap opera "Hollyoaks," share a complex and multifaceted relationship. Joanne, played by Rachel Leskovac, has been characterized as one of the "dastardly" characters in the show. The writers of "Hollyoaks" crafted a friendship between Joanne and James Nightingale (portrayed by Gregory Finnegan) as part of their storylines. Their relationship involves both characters often engaging in manipulative and scheming behavior, making their interactions intriguing and filled with drama for the audience.
For more detailed information, you can refer to the Wikipedia page on James Nightingale and the Hollyoaks Fandom page.
Here is an image of James Nightingale for reference: