Fan Ruoruo fired a few shots.

Fan Ruoruo fired two shots in Joy of Life. The first time was at the Star Picking Tower in the Royal Palace. She used a heavy sniper to kill many people and help Fan Xian escape. The second time was in the Royal Palace. After Fan Xian was defeated by the Qing Emperor, Fan Ruoruo hid in the distance and fired, hitting the Qing Emperor in the arm.

Fan Xian fired three shots from the Barrett sniper rifle in Joy of Life. The first time was when he had helped the Qing Emperor ascend the throne. He had killed two kings fighting for the throne. The second time was when he had injured the Qing Emperor's arm in the final battle. The third time was when he had shot the Qing Emperor to death.

Fan Xian had used the Barrett sniper rifle many times in Joy of Life, but the exact number of shots he had fired was not explicitly mentioned. The first time Fan Xian had used the Barrette was during the battle of Dong Mountain. He had tried to kill the Qing Emperor, but he had failed. He had even used the Barrett in the life-and-death battle with Yan Xiaoyi and successfully killed him. In addition, Fan Ruoruo also used the Barrett sniper rifle, but she did not mention who she killed. Therefore, based on the information provided, it was impossible to determine how many shots Fan Xian had fired.

Fan Xian had used the Barrett sniper rifle many times in Joy of Life, but there was no mention of how many shots he had fired.

Fan Ruoruo fired three shots in Joy of Life. The first time was on Zhai Xing Tower in the Royal Palace. Fan Xian had tried to kill the Qing Emperor but failed. Fan Ruoruo had used a heavy sniper rifle to kill many people and heavily injure the Qing Emperor. The second time was in the Royal Palace. When Fan Xian once again rushed into the Royal Palace to kill the Qing Emperor, Fan Ruoruo hid in the distance and fired. She shot off one of the Qing Emperor's arms. The third time was at the finale. Fan Ruoruo fired again, seriously injuring the Qing Emperor and ultimately causing him to die. Fan Ruoruo's act of shooting saved Fan Xian's life and made him a sniper.

Fan Ruoruo fired three shots in Joy of Life. The first time was at Zhai Xing Tower. Fan Xian had tried to kill the Qing Emperor but failed. Fan Ruoruo had used a heavy sniper rifle to kill many people and seriously injured the Qing Emperor. The second time was in the Royal Palace. When Fan Xian once again rushed into the Royal Palace to kill the Qing Emperor, Fan Ruoruo hid in the distance and fired. She shot off one of the Qing Emperor's arms. The third time was when the Qing Emperor was about to kill Wu Zhu. Fan Xian appeared and fought with the Qing Emperor. Fan Ruoruo took the opportunity to shoot and break the Qing Emperor's arm. Fan Ruoruo's act of shooting played an important role in the rescue.

Joy of Life fired a total of four shots. In the final battle, Fan Ruoruo used the Barrett sniper rifle to knock off the Qing Emperor's arm. The Qing Emperor then crushed the Barrett's barrel. In addition, Chen Pingping's shotgun and Fan Ruoruo's Barrett M82A1 sniper rifle had also seriously injured the Qing Emperor.

No, it's not. 'Shots Fired' is a fictional work created for entertainment purposes.

The specific episode number of Fan Ruoruo's marriage was not found in the search results provided, so I don't know which episode Fan Ruoruo got married in.

I don't have the full story on the North Fayette shots fired. It could've been a random act of violence. Maybe someone was having a bad day and snapped, or it could be more premeditated for some unknown reason.