<P> Angered, Gavin sets up a roadblock at the bridge to stop them . When Elliot tries to fly, he crashes into the truck, damaging its brakes and it goes through the barricade . Confused and frightened, Elliot perches on top of the bridge and starts breathing fire at the police . The bridge begins to collapse under the intense heat, causing Grace and Jack's truck to fall through . Gavin tries to save the pair from falling to their deaths . Elliot emerges from the ravine with Grace and Jack riding safely on his back . With a firefighting helicopter approaching, Pete decides to flee with Elliot back to the woods . </P> <P> Pete pleads with Elliot to let him stay so he can protect him from his attackers, just as Elliot protected him . However, Elliot concludes that as long as they stay close together, Pete will always be in danger . He points out Pete's book to encourage him to return to stay with Grace and Jack . Pete is reluctant & worried for Elliott's safety, but ultimately trusts the dragon's judgment . After a very tearful hug, Elliot returns to the mountains and Pete returns to live with Grace and Jack as his new family . </P> <P> In the years that follow, Grace and Jack marry and adopt Pete as their son . Not only has Elliot slowly faded from the town's memory, but Gavin has learned and moved on from the experience . Pete and his family eventually go on vacation, and see that Elliot is finally reunited with his fellow dragons . </P> <Ul> <Li> Bryce Dallas Howard as Grace Meacham, a forest ranger . </Li> <Li> Oakes Fegley as Pete Healy, a young orphan who lives in the forest with Elliot the Dragon . <Ul> <Li> Levi Alexander as 5 - year - old Pete </Li> </Ul> </Li> <Li> Wes Bentley as Jack Magary, a widowed lumber mill owner who is Natalie's father and Grace's boyfriend . </Li> <Li> Karl Urban as Gavin Magary, a hunter and lumberjack who is Jack's brother and Natalie's uncle . </Li> <Li> Oona Laurence as Natalie Magary, Jack's daughter and Gavin's niece . </Li> <Li> Robert Redford as Mr. Meacham, Grace's father </Li> <Li> Isiah Whitlock Jr. as Sheriff Gene Dentler </Li> <Li> Marcus Henderson as Woodrow, a lumberjack </Li> <Li> Aaron Jackson as Abner, a lumberjack </Li> <Li> Phil Grieve as Bobby, a lumberjack </Li> <Li> Jim McLarty as Ranger Wentworth </Li> <Li> Ian Harcourt as Deputy West </Li> <Li> Steve Barr as Deputy Smalls </Li> <Li> John Kassir as the voice of Elliot the Dragon </Li> </Ul>

What happens at the end of pete's dragon 2016
find me the text answering this question