I just learned that people call bisexuals "unicorns" when they are willing to join an existing relationship, so it's a threesome. He is making a sexual face.. also it is said the horn heals you when you touch it. Maybe the horns are a euphamism for a penis.
There's also a book called red unicorn and it's about:
"The young wanderer Tanaquil can mend anything that is broken - except her own heart. With the engagement of her beloved Honj to her sister, Empress Lizra, she returns home to her sorcerous mother - and her mother's new lover, the magician Worabex"
the other one seems green but i guess it can pass for gold? lol cause theres another book of the series called golden unicorn and it about:
"Journeying across different lands, the youthful mender Tanaquil is shocked to discover that the Empress Verian, who wishes to conquer the entire land from one sea to the next"
idk about you but i think they make sense.
fyi the book series began in 1991.
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