During the ongoing U.S. Coast Guard inquiry into the Titan submersible disaster, witnesses including OceanGate mission specialist Renata Rojas and former scientific director Dr. Steven Ross provided emotional accounts of the tragic incident and expressed serious concerns about the vessel's construction. Rojas recounted her passion for the Titanic and her experiences in the submersible, while Ross described a terrifying mission where passengers were in distress. Testimonies have challenged the prevailing notion that the passengers were aware of their fatal situation during the descent, as communications indicated no emergencies prior to the catastrophic implosion that resulted in the deaths of all five onboard. The inquiry has also shed light on the harrowing sounds captured during the search for the sub, with a documentary highlighting the confusion surrounding noises interpreted as possible distress signals. As the investigation continues, experts and former OceanGate employees are being called to testify, contributing to a deeper understanding of the tragedy. The findings may alter public perceptions of the fateful expedition and the events leading to the implosion.