A possible theme could be transformation. Just like a caterpillar transforms into a butterfly, the boy is transformed into a bride. This could symbolize a major change in his life, whether it's a physical, mental, or emotional change. It might also be related to the theme of breaking free from expectations. Society has certain expectations of boys and girls, and this story could be about the boy breaking free from the expectations placed on him as a boy and embracing a new, unexpected identity.
One possible theme could be gender role reversal. Since it's a boy in the role of a bride, it challenges the traditional gender norms.
Identity. The main character would have to figure out who they are now that they have a different gender. Are they still the same person inside? How do they reconcile their old self with their new self? Another theme could be acceptance. They need to accept their new form and also deal with how others accept or reject them.
The theme of redemption could also be present. If the boy - turned - cow has a chance to regain his human form, it could be through acts of kindness or self - discovery. For instance, he might show unusual compassion as a cow towards other animals, which could lead to his transformation back. Also, the theme of the unexpected and the power of magic is quite common. Magic can be a force that changes the natural order, like turning a boy into a cow without warning.
Maybe it's a story about a magical transformation where a boy is turned into a bride by a spell or some enchanted object.
I don't know the exact 'boy becomes a bride story'. However, in some cultures or creative works, this could be a metaphorical or symbolic story. For example, it might represent a transformation in a person's identity, like a boy who has to adapt to a new role or situation that is traditionally associated with brides, such as in a story where he has to take on the 'bride - like' qualities of beauty, grace, and waiting for a new phase in life to begin.
Perhaps the man - turned - bride is actually part of a magical experiment gone wrong. He then has to find a way to reverse the spell while dealing with the reactions of his family and friends. They might be shocked at first but then gradually accept him in his new form, leading to a heartwarming sub - plot about acceptance.
One possible theme could be friendship. The boy might form deep bonds with other characters in the story, and these friendships help him through tough times.
Another theme might be growth. Through their interactions with the birds, the boy or boys could grow in understanding, compassion, and a sense of responsibility. For example, if they rescue a bird, they learn about taking care of another living being. This could be a step in their personal growth journey.
One possible plot could be a magical transformation. For example, a boy might be cursed by a witch and turned into a girl. He then has to go on a journey to find the witch and reverse the spell, during which he experiences life from a girl's perspective and learns about gender differences.
Power and responsibility could be themes too. The alpha prince has power and with his bride by his side, they may have new responsibilities towards their kingdom. Also, loyalty might be a theme. Their loyalty to each other in the face of various challenges.