Cupid is a fairy that searches for people that is in love with someone else. When he finds a person that saw their first love, he is going to shot a love arrow to that person and symbolize them as: 'In Love In First Sight'
The difficult thing about using the correct pronoun for Cupid is that, first you have to decide if the Cupid is male or female. Examples: Cupid was up to mischief when he put that couple together. Cupid was up to mischief when she put that couple together. The decision is all yours.