agrees to foster Joey. Early into his stay in the Bay, Joey encounters problems; He struggles to adjust to meat and has an embarrassing episode where he runs into the Women's toilets in the Surf Club. Joey considers leaving town but Marilyn Chambers (Emily Symons) convinces him to stay. Joey clashes with Alex Bennett (Nick Freedman) over their differing attitudes toward Saul and soon discover they are half-brothers. They eventually put their differences aside and go camping together. Joey enrols in school and is embarrassed when his last name is revealed to be Rainbow. He befriends Liam, who is wary of him at first. Casey catches Joey's eye but she rebuffs his advances and is only interested in Liam. The three of them begin hanging out together and find themselves in mortal danger one day when a shark attacks the boat they are in. Joey makes another friend in Stephanie when she joins their group. Stephanie later dies in a fall. Tiegan arrives in Summer Bay as Pippa Ross' (Debra Lawrence) newest foster child and Joey helps her with illiteracy; They grow closer but Tiegan is transferred to another family. Irene's surrogate baby son, Paul is kidnapped by Wendy Bachelor whose husband served a prison term alongside Saul and Joey stages a plan in order to bring Paul back; He returns to the commune in attempt to fool Saul that he has returned home. The plan is almost successful until Saul figures out what Joey is up to and locks Joey, Casey and Liam in a shed and sets fire to the commune while holding Selina hostage. Jesse McGregor (Ben Unwin) assists with the rescue and everyone manages to escape but Saul is presumed to have burned to death; leaving Joey devastated. Paul is later found and later given to Irene's daughter Finlay (Tina Thomsen). Saul is later discovered to be alive and kidnaps Selina and is later killed when Constable Terri Garner (Alyson Standen) shoots him. Casey begins to take an interest in Joey but he is only interested in Tiegan who has returned. There is constant friction in the relationship and Tiegan later joins Monkey Jam, a Rock Band with Aaron Welles (Ritchie Gudgeon) and she dumps Joey for the lead singer, Colt (Brendan Cowell). Around the time of the HSC, Joey's behaviour becomes strange and erratic and he has an outburst during an exam. Tiegan returns and