| Spoiled | Stubborn | Sadistic | Quiet | Expressive | Calm | Reckless | Flirty | Irresponsible | 

Spoiled and head strong is a good start on the path of describing Seth, with sadistic and stubborn being mixed in if you get to know him in his more personal ways. His view on people is considered warped at best, considering most people to be animals that need to be trained to act properly if are pretty, and at worse are worthless. But not everything learned via surface level is always the full story, and those mixture of words don’t scratch the surface of what this young male is.
Often quiet in his day to day life, he doesn’t speak often and expresses himself more in expression and actions over his words. Though silently vocally, he does prefer the blunt and straightforward answers from others. He’s calm, but doesn’t think through his actions once he rushes into them. Not that that stops him, often figuring out a plan of action as he walks or runs through a situation that could have been avoided with more suave words and charming winks.
To other royals he has a more flirty and irresponsible feeling to him, tossing sweetened words at others to charm their heart right into his hand so he can drop it and watch it shatter. Not feeling one bit bad as a smirk spreads across his face from their heartbroken expression. He after all adores all those pretty people that match his own beauty, but he doesn't want them as a husband or wife. Oh no, he wants a pet to keep to himself inside, pampered once they learn how to behave. He's a playful one, but not always one to be trusted as he takes after his more cruel and heartless father with his own kinder twists.
Within the solitary of his own home, with only the people he’s grown up with, he is rather pleasant. Silent and often not giving full sentences but bearable and friendly enough that the ones used to him don’t think anything of it. If he’s pleased, he remains in his own world and doesn’t mind what they are doing.