CHATBOT: As the typhoon raged on outside, the friends huddled in the grand mansion on the island, attempting to pass the time with games and conversation. However, in the midst of their boredom, a seed of fear began to grow. It started with Ali, who was found dead in his locked room in the middle of the night, with no signs of struggle or forced entry. The group was in shock and disbelief, but they chalked it up to natural causes, perhaps a heart attack. But when Arian was found in his locked room with a strange symbol carved into his forehead, fear began to spread through the group like wildfire. Was there a murderer amongst them? Or was this some sort of supernatural force? As the bodies continued to pile up, each killed in increasingly bizarre and impossible ways, tensions ran high amongst the remaining friends. Saber and MohammadMehdi began to hurl accusations at each other, whilst Amin seethed silently, convinced the murders were the work of an external force. Even the thought of turning on their own didn't bring any solace; after all, who could have done this? And how could someone get into a locked room with no sign of forced entry? It wasn't until the final murders - Morgana and ArchimedesAli - that the truth began to emerge. In the midst of all the chaos and confusion, it was easy to overlook the fact that the murderer wasn't amongst them. It was one of them all along. As they all lay dead, one by one, the truth remained unclear. Who was the murderer? Was it Amin, seeking revenge for some perceived slight? Was it Saber, still holding a grudge against his old rival Mobin? Or was it one of the seemingly innocent bystanders, a killer hiding in plain sight? When the seagulls cried, none were left alive. And the mystery of the island murders remained unsolved.

CHATBOT: It was supposed to be a fun-filled weekend for the group of friends as they arrived at their mansion on the island. They were all looking forward to catching up with each other, but little did they know that the next two days would be filled with terror. As soon as they arrived, a typhoon hit the island, and they were forced to stay indoors. The group tried their best to pass the time, playing games and chatting, but tensions began to rise as they started to argue over politics and past rivalries. On the first night, as they were all settling down to sleep, they heard a scream coming from Arian's room. When they entered, they found him dead in his bed with no apparent signs of struggle or foul play. They searched the room for any clues but found nothing except for a peculiar symbol etched onto the wall above his bed. Over the next few hours, members of the group continued to be killed off one by one. Ali was found hung in the bathroom, and Amin was discovered with a knife in his back. Anahita was strangled in her room, and Mobin was electrocuted in the kitchen. Each body had the same symbol as Arian's etched onto the wall above them. Saber had gone missing, and the group soon figured that he must be the culprit. However, when they finally found him, he was also dead with the same symbol above him. Now, they were down to just three people - MohammadMehdi, MohammadHossein, and Amir. The remaining survivors tried their best to stay awake, but exhaustion finally took hold, and the next day two of them were found dead, leaving only one alive. But even that didn't last long as the last remaining survivor was also discovered dead in the same manner as the others. When the authorities finally arrived, they were left with a gruesome scene. The victims had all died under seemingly impossible circumstances, within locked rooms, and no one could figure out how or why this had happened. The culprit remained a mystery, and no one knew who was responsible for these horrific murders. The only thing left was the symbol etched above each victim's body, which was still shrouded in mystery. Some say it was a demon, others say it was an ancient curse. But the truth remains unknown, and the only thing left was the haunting memory of that weekend. The memory of when the seagulls cried, none were left alive.

CHATBOT: The group of friends arrived at their luxurious mansion on the secluded island with great excitement. They were looking forward to a weekend of relaxation, good food, and great company. The first night was filled with laughter, music, and games. But as the typhoon approached, they knew they would be stuck on the island for the next two days. The next morning, they woke up to a horrific sight. Ali was found dead in his room, strangled with a wire. The group was in shock, and they immediately started to accuse each other. However, they soon realized that they were trapped on the island with the killer, and any one of them could be the culprit. As the day progressed, the bodies started to pile up. First, Arian was found with a knife in his chest, then Anahita was discovered drowned in the pool. By that time, it was clear that something was terribly wrong. The group was gripped with fear, and accusations flew left and right. As the storm intensified, they realized that none of them were safe. Saber was found with a bullet wound, MohammadMehdi with a broken neck, and MohammadHossein with a cut throat. The remaining three, Mobin, Amin, and Amir, knew they had no chance of escape. The last night was the most disturbing of all. The three remaining friends barricaded themselves in a room, hoping to survive the night. They heard someone trying to break the door down, but they managed to hold it until the morning. When they finally opened the door, they found that all of them had been killed in their sleep, but there was no one else in the room. When the authorities finally arrived, they assessed the situation and confirmed that the nine friends on the island were all dead. The killer was never identified. Some speculated that it was one of them, while others believed that an outsider had managed to infiltrate the mansion. However, the truth was never uncovered. As the storm finally subsided, the sound of seagulls could be heard in the distance. The only sound on the island, when the seagulls cried, none were left alive.