Please answer the following question: Build a movie plot around this: Who is the the supposed leader of the Remans who becomes Picard's nemesis ? Shinzon
A:
On Romulus members of the Romulan Imperial Senate debate whether or not to accept the terms of peace and alliance with the Reman rebel leader Shinzon. The Remans are a slave race of the Romulan Empire, used as miners and cannon fodder. A faction of the military is in support of Shinzon, but the Praetor and senate are set against it. After rejecting the motion, the Praetor and remaining senators are disintegrated by a device left in the room by a military-aligned senator.Meanwhile, the crew of the USS Enterprise-E prepares to bid farewell to first officer Commander William Riker and Counselor Deanna Troi, who are being married on Betazed. En route, they discover a positronic energy reading on a planet in the Kolaran system near the Romulan Neutral Zone. Captain Jean-Luc Picard, Lieutenant Commander Worf, and Lieutenant Commander Data land on Kolarus III and discover the remnants of an android resembling Data. When the android is reassembled it introduces itself as B-4. The crew deduce it to be a less-advanced, earlier version of Data.Picard is contacted by Vice Admiral Kathryn Janeway and orders the ship on a diplomatic mission to nearby Romulus. Janeway explains that the Romulan Empire has been taken over in a military coup by Shinzon, who says he wants peace with the Federation and to bring freedom to Remus. On arrival, they learn Shinzon is a clone of Picard, secretly created by Romulans to plant a high ranking spy into the Federation, but the project was abandoned and Shinzon left on Remus as a child to die as a slave. After many years, Shinzon became a leader of the Remans, and constructed his heavily armed flagship, the Scimitar. Initially, diplomatic efforts go well, but the Enterprise crew discover the Scimitar is producing low levels of thalaron radiation, which had been used to kill the Imperial Senate and is deadly to nearly all life forms. There are also unexpected attempts to communicate with the Enterprise computers, and Shinzon himself violates Troi's mind through the telepathy of his Reman...