Please answer the following question: Please answer the following question about this movie plot. If it's un-answerable, please output "No answer". Question: Who is Gutt's first mate? Movie plot title: Ice Age: Continental Drift Movie plot: Manny becomes over-protective about his teenage daughter Peaches going to the falls to see a teenage mammoth called Ethan. Manny's wife Ellie calms him down and tells him that Peaches is not going to be his little girl forever. Peaches, along with her best friend, a molehog named Louis, go to the falls, but Manny stops them and takes Peaches home. Meanwhile, Sid reunites with his family, but is abandoned again, with his obnoxious Granny that wanders away, The Herd looks for her. Manny catches Peaches with Louis heading to the falls; he finds her with Ethan and Manny embarrasses Peaches in front of her friends Upset at Manny, Peaches said that she wish Manny was never her father. Soon after, the separation of the continents separates Manny from his family. Manny gets stuck on a floating iceberg with Sid and Diego. A large moving landmass drives Ellie, Peaches, and a herd of other animals towards a land bridge, where Manny had told them to go.After Manny and his friends survive a rough sea storm, they also find Granny, who was inside a tree trunk on the same floating iceberg the entire time. Manny and his friends are captured by a group of pirates, led by a Gigantopithecus named Captain Gutt along with his first mate, a female saber-toothed cat named Shira. Gutt and the pirate gang attempts to get Manny and his friends to join their crew (by singing them a song to introduce Gutt along the way), but they refuse. Gutt then attempts to make them walk the plank, but they manage to escape, destroying the pirate ship in the process. Gutt and the pirates are separated from Shira, and the pirate crew worries about her, but Gutt leaves her for dead. Meanwhile, Shira gets rescued by the herd.The herd reaches an island and when they arrive Shira escapes, but Diego finally captures her. The herd found a way home and the pirates, who force captive hyraxes to build a new ice ship. Elsewhere on the same island the herd plans to steal the ship and use it to get home. They find some free hyraxes and ask them to help them steal...
Answer:
Shira