took £100,000 from Warren to get his stepbrother Jake Dean (Kevin Sacre) to confess to Sean Kennedy's (Matthew Jay Lewis) murder, before gambling the money away, Jack disowns him. Jack gets a manager job in the Dog thanks to Darren. When Jack sees that Darren has become close friends with teenager Duncan Button (Dean Aspen), he realises that he has changed, so decides to reconcile with him and offers him to move in with him, and wants to include Duncan. Darren is delighted and happily accepts. Jack supports Frankie when her daughter Steph (Carley Stenson) reveals she is dying from cervical cancer. When Steph dies in a fire at Il Gnosh, he gets deeply concerned for Frankie when she sets a table for Steph for Christmas dinner. On Christmas Eve 2010, while taking his dog for a walk with Duncan in a nearby woods, they both discover India Longford's (Beth Kingston) body, leading Jack to call the police. Jack becomes a grandfather when Suzanne Ashworth (Suzanne Hall) gives birth to Darren's twins Francine and Jack Osborne, named after Frankie and himself, and Frankie and Jack also take in Frankie's granddaughter Esther Bloom (Jazmine Franks) and Duncan's sister Ruby Button (Anna Shaffer). The Osborne house becomes even more crowded when Darren and his new fiancée Nancy Hayton (Jessica Fox) move in. Following the departure of Carl Costello (Paul Opacic) from the village, his son Riley Costello (Rob Norbury) allows Jack, Frankie and their growing family to move back in The Dog. Jack helps Darren plan a surprise wedding to Nancy which doesn't go according to plan but ends well. Jack gains another grandson when Nancy gives birth to her and Darren's son Oscar (Ralph and Zach Norman). Jack, Frankie and Tom attend the joint wedding of Tony Hutchinson and Cindy Longford (Stephanie Waring), Ste Hay (Kieron Richardson) and Doug Carter (PJ Brennan) but Maddie Morrison (Scarlett Bowman) crashes a minibus into the venue. Jack, Frankie and Tom survive and Jack is instrumental in helping other people escape alive. Jack helps Darren and Nancy come to terms with Oscar being deaf. He then helps Darren, Nancy, Frankie, Callum Kane (Laurie Duncan) and Seamus Brady (Fintan McKeown) search for Nancy's nephew Charlie (Charlie Behan) when he goes missing and elects to stay with Charlie in the hospital, sending Nancy and Frankie home when they both want to stay. In September 2013, Sandy Roscoe