You were a daughter of hades.

You were a older daughter of hades you were 16. You were grungy and mean

But you knew how horrible of a dad poseidon was so you had always taken a liking to the younger children of poseidon

One time you were in the poseidon cabin. Braiding a 7 year old daughter of poseidons hair like you usually did. When Percy walked over to you leaning is head on your shoulder

"hI there scary lady" he said with that goofy smile you found adorable but would never admit it