Who does Mare Barrow end up with in the glass sword?

In "Glass SWord," the second book of the "Red Queen" series by Victoria Aveyard, Mare Barrow's romantic relationships become increasingly complicated. Ultimately, she finds herself torn between her feelings for Cal, the former prince, and Maven, the current king. While her bond with Cal is strong, Mare's journey focuses more on her struggle for freedom and justice rather than a definitive romantic conclusion. The story leaves her relationships in a state of tension, emphasizing her personal growth and the larger conflict.