Given the question: Build a movie plot around this: How does Eugene enter the tower? Climbing Rapunzel's hair
The answer is:
Long ago, a drop of sunlight became a golden flower capable of healing illness, decay and injury. For hundreds of years the flower is used by Mother Gothel to retain her youth until it is discovered by soldiers of a nearby kingdom, Corona. They use the flower to heal their ailing queen, who soon afterwards gives birth to Princess Rapunzel. While attempting to recover the flower, Gothel discovers that Rapunzel's hair has the flower's healing properties. However, attempting to take just the hair by cutting a piece from it destroys its power, and so she kidnaps Rapunzel and raises her as her own daughter in an isolated tower. Once a year, the King and Queen release sky lanterns on Rapunzel's birthday, hoping for their daughter's return.Nearing her eighteenth birthday, Rapunzel asks Gothel for permission to leave the tower and discover the source of the lanterns, but Gothel refuses, telling her that the outside world is a dangerous place. Elsewhere, a thief known as Flynn Rider has stolen Rapunzel's crown from the kingdom and inadvertently discovers the tower after ditching his cohorts, the Stabbington brothers. Rapunzel captures Flynn and discovers the crown, but is unaware of its significance. Rapunzel plans to show Flynn to Gothel in order to prove she can take care of herself, but when Gothel becomes enraged at Rapunzel's insistent desire to leave, she asks for a special paint that will take Gothel three days' round trip to obtain and return. Gothel agrees and departs. Rapunzel convinces Flynn to escort her to see the lanterns in exchange for the crown.During their excursion, Flynn takes Rapunzel to the Snuggly Duckling, a pub filled with the frightening people Gothel warned Rapunzel about, but who instead are charmed by Rapunzel's innocence. When the royal soldiers appear searching for Flynn, the pub regulars help the pair escape. The soldiers give chase, led by Maximus, one of the lead horses in the royal army, and locate them at a dam. The dam is inadvertently breached, and the resulting deluge traps...