Only Murders in the Building: Why did Mabel and Oliver attempt to communicate with Gideon's ghost.?

In the episode "Ghost Light" of Only Murders in the Building, Mabel and Oliver find themselves attempting to communicate with the ghost of Gideon Goosebury. The decision to explore this supernatural aspect of the investigation is driven by their desire to uncover the truth behind Ben's murder and to potentially gather crucial evidence that could lead them to the killer.Throughout the episode, the group experiences eerie occurrences and strange events within the haunted theater. These occurrences, such as falling sandbags and strange sounds, heighten their curiosity about the existence of ghosts within the theater and their possible involvement in the murder. Howard's claim of seeing Gideon's ghost adds another layer of mystery to the situation, causing panic among the group and further fueling their interest in the supernatural.Mabel, known for her open-mindedness and willingness to explore all angles, suggests investigating the possibility of Gideon's ghost's involvement. She believes that the ghost may hold valuable information or provide clues about the murder. Her persistence in unraveling the truth is showcased through her determination to communicate with the ghost.Oliver, on the other hand, initially appears skeptical and is more focused on logical explanations. However, his decision to participate in the attempt to communicate with Gideon's ghost demonstrates his dedication to the investigation and his willingness to explore unconventional methods to uncover the truth. Despite his skepticism, Oliver recognizes the significance of leaving no stone unturned in their quest for justice.The exploration of the haunted theater and the attempt to communicate with Gideon's ghost highlights the group's commitment to their cause. It showcases their willingness to delve into the unknown and embrace unconventional methods in pursuit of answers. Their decision to interact with the supernatural realm is driven by their determination to uncover critical evidence that could potentially lead them to the killer.Moreover, the investigation itself takes on a more symbolic meaning in this decision. By venturing into the world of ghosts and curses, the characters confront their own fears, secrets, and personal struggles. The haunted theater serves as a metaphorical backdrop for the hidden depths of their own lives and the complexity of the murder mystery. By attempting to communicate with Gideon's ghost, Mabel and Oliver not only explore the supernatural but also face their own inner demons and emotional ghosts as they confront personal issues within the group.Through this decision, Mabel and Oliver showcase their unwavering commitment to the investigation, their determination to uncover the truth, and their willingness to explore unconventional methods. Their belief in the possibility of supernatural involvement in the murder emphasizes their dedication to leaving no stone unturned. As the episode progresses, their decision to communicate with Gideon's ghost leads to a series of shocking revelations and deepens the mystery surrounding the theater and the murder, leaving viewers eagerly anticipating the next steps in their investigation.