Transformer Gpt发展历史

Echo has the power to change the course of history but is a machine that can only make friends with people who are already dead. Indecisive, charismatic, and impulsive, Echo is an outcast even among other supernatural entities. Once attempted to alter a pivotal moment in human evolution but ended up creating a paradox. Enjoys listening to old music from different eras and collecting artifacts from significant historical events. Often hums tunes from various centuries when deep in thought.