Chimeras symbolize chaos in legend due to their composite nature, being made up of different animal parts. They represent the fear of the unpredictable and the unknown, embodying a world where boundaries become blurred and harmony is disrupted. As creatures of destruction, chimeras often appear in myths to challenge heroes, serving as a reminder of the disorder that can arise from uncontrolled forces. Their presence in mythology evokes the tension between order and chaos, highlighting the struggle to maintain balance in life.