Describe a character who is fiercely determined to achieve their goals, despite facing numerous obstacles along the way

Describe a character who is fiercely determined to achieve their goals, despite facing numerous obstacles along the way. They are known for their unwavering perseverance and refusal to give up, no matter how difficult the challenges may be. What drives this character to keep pushing forward, even when it seems impossible? How do they inspire those around them with their determination and resilience?