The main antagonist in the Percy Jackson and the Olympians series (not including Kronos, THE bad guy). Son of Hermes, sick to death of all the gods but in the end sacrifices himself to save the world. A goddamn hero. Has a scar on his face.
Percy: Hey, I'm Per-
Luke Castellan: LET'S KILL THE GODS! THEY SUCK!
by Samantha Felicia Rose April 5, 2015
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Luke Castellan the main antagonist other than Kronos basically he’s sketchy time dudes side kick who was a little bit too interested with a certain little girl called annabeth….
Person one:Hey that’s a Luke Castellan

Person two: what are you talking about that’s just a guy with daddy issues?!
by Yes.I.like.dionosaurs August 10, 2021
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