Okay just a little one. Percy cussing all the time. Like if the sun was in his eyes, or someone looked at him wrong, or just any and all inconveniences. Him cussing like a sailor. So then you have Annabeth who doesn’t even say hell or damn. So when they start going out Annabeth really cracks down on Percy’s foul language and doesn’t like it when he slips. Percy trying his hardest not to cuss, but instead of saying the generic alternative cuss words like friggin, crap, darn or heck he makes up his own on the spot. Him yelling at the top of lungs “Son of a bed post” “Holy Mother of blue teddy bears” then him just making up words that make no sense at all like (my personal alternative cuss words) “Schiznuts” “Crabnuggets” “Fudge muffins” Percy doing this because he loves Annabeth’s smile and laugh when she hears his alternative cuss words that make no sense at all.