Why did Balagtas named Maria Asuncion Rivera as Selya?

Francisco Balagtas named Maria Asuncion Rivera as "Selya" in his famous poem "Florante at Laura" to protect her identity and to express his love for her in a more poetic and romantic manner. The use of a pseudonym allowed him to convey deep emotions and sentiments while adhering to societal norms of his time. Additionally, Selya represents the idealized beloved in literature, embodying beauty and virtue. This choice reflects Balagtas' artistry and the personal significance of their relationship.