Fatal deadly suggestive of death from the river of forgetfulness in hades?

The "river of forgetfulness" in Hades, known as Lethe, symbolizes the loss of memory and the finality of death. In mythology, souls who drink from its waters forget their earthly lives, suggesting a tragic yet peaceful release from past burdens. The phrase "fatal deadly" underscores the irreversible nature of this forgetfulness, highlighting that death leads to an eternal state of oblivion. Ultimately, it reflects the profound and often melancholic nature of mortality and the human desire for both remembrance and release.