John Paul arrives back on screen next month and it is thought that his first scenes see him have a chance meeting with Brendan (Emmett Scanlan) in Dublin.
Asked to name his favourite scene to shoot at Hollyoaks in a new Channel 4 interview, Sutton replied: "Probably one of the ones I shot with Emmett in Dublin when I first came back. There's certainly a lot of fun to be had with Brendan and John Paul - tune in!"
Revealing more about the upcoming plot, a Channel 4 teaser statement said: "In Dublin, Brendan is in turmoil when his ex refuses to let him see his children over Christmas. But as he waves his family off at the coach station, another lost soul, John Paul, is also waving goodbye to a loved one.
"The pair inevitably gets chatting, but where will it lead?"
Digital Spy exclusively revealed Sutton's Hollyoaks return in October. The actor's friend Pete Price, a well-known radio presenter in Liverpool, later promised that a forthcoming story for John Paul "has never been used in a soap".
Show boss Bryan Kirkwood has also pledged to tell "great" stories about John Paul as "a single man" following his expected split from Craig Dean.
Hollyoaks airs weeknights at 6.30pm on Channel 4, with first look screenings at 7pm on E4. Get the Inside Soap magazine on your iPhone or iPad