Why tom canty so willing to help edward regain his throne?

Tom Canty is willing to help Edward regain his throne because he empathizes with Edward's plight, recognizing the challenges and burdens that come with royal responsibilities. Their brief encounter has fostered a strong bond between them, leading Tom to feel a sense of duty to assist a friend in need. Additionally, Tom's humble background and desire for justice motivate him to support Edward, seeing the restoration of the rightful king as a means to right societal wrongs.