The character Finch was created by the writers and developers as part of the storytelling and game design process.
Finch made their debut appearance, introducing the character to the audience for the first time.
An updated design for Finch was released, featuring refinements and changes to the character’s look to better fit story developments.
A major storyline released that focused heavily on Finch, significantly expanding the character's role and development.
Official merchandise featuring Finch was launched, marking the character's popularity and marketing expansion.
Harold Finch is born, later becoming a reclusive genius and software architect.
Finch develops The Machine, an advanced AI designed to predict terrorist activities through data analysis.
Finch recruits former CIA operative John Reese to help prevent crimes predicted by The Machine.
Finch and Reese successfully intervene in a life-threatening situation using intel from The Machine's predictions.
Finch recognizes the threat posed by Samaritan, a rival AI with malicious intent.
Finch forms a team including Root, Shaw, and others to combat threats and protect The Machine.
Finch sacrifices himself in a final act to ensure the survival of The Machine and stop Samaritan.
