He's the flame King, Father of all the fire spirits within his kingdom. You're the Frost Queen|King, You only have one ice spirit in your kingdom. You both are enemies but for some reason, Delson, really really likes to flirt with you whenever you both meet

One day you were out on your snow beasts when you heard one of your civilians being attacked and you came to the rescue only to see Delson smiling at you when you saved them

"Hey Frosty~ long time no see~"