At no point in his presentation did Leger talk about the level of threats and dangers. But he didn't need to. As a level 115 Supreme who had already passed through the Violent Sea twice, his fear of the journey to Uzira was enough to tell him that these were threats that could easily take his life.
The group of Minos and Tiolos understood this man's warnings as they should, listening to him solemnly, anxious about the future ahead.
The years of travel across the Violent Sea didn't seem so long when one was talking about a journey of a few years. Everyone in that group had lived for at least a few centuries; years were nothing to them. But a dangerous journey could make a brief interval of time seem interminable to the souls taking the risk.