In GATTACA, which theme is primarily explored through Vincent's character?

Vincent's character in GATTACA primarily embodies the struggle for identity against genetic predestination. He is conceived through traditional means rather than genetic engineering, which places him at a significant disadvantage in a society that values genetic perfection. Throughout the film, Vincent's journey highlights his determination to overcome the limitations imposed on him by his genetics. He fights against societal expectations and stereotypes associated with being an 'in-valid' and strives to prove that his identity and capabilities are defined by his actions and choices rather than his genetic makeup.

This theme resonates throughout the narrative as Vincent assumes the identity of a genetically elite individual to chase his dreams, emphasizing that personal ambition and hard work can defy the constraints set by genetics. His journey reflects a broader commentary on individuality and the human spirit’s resilience in the face of predetermined societal roles based on genetic heritage.