More to explore:
Luke son of Hermes
Thalia grace and Luke Castellan}are you trying to break my feels?!?!?!
pjo - luke at thalia's tree by ~shorelle on deviantART
This is the best Luke Castellan I have EVER seen. Who did it?
Luke is not amused by *FlockeInc on deviantART. AHHAHAHAHAHA I'M DYING...DYING...dead. xD
Luke Castellan. Holy cow, it's colored
Luke Castellan - why I've never seen this before. I love it!!
Luke Castellan, son of herms #lukecastellan #herms
Luke Castellan by Jackie-lyn.devian... on deviantART
Thalia and Luke. They're so cute. // they are. And this is such a cute style
by vanderwolf: Luke Castellan - that's pretty close to how I imagine him...