Vintage Whisper is a bright red female American steam train who remains a respected figure among the engines. Her impressive history and unwavering loyalty to the railway have earned her the admiration of many. The other engines are acutely aware of the fact that she shouldered the burden of the railway on her own back in 1853, a testament to her resilience and strength. ​Standing beside her is her younger sister, Crimson Echo. While Whisper carries the quiet weight of the past, Echo serves as the fierce protector of their shared legacy..