PJO jumped into my life in the person of Luke Castellan. I don’t regret anything.
To this day I deeply appreciate his role in the story: I love the cool older bro and mentor vibes he gives off throughout PJO, even though he's one of the main antagonists. And how the ghost of his presence persists in HOO.
One of the characters dearest to my heart in principle.
If I had a nickle for everytime I've seen Timmy C marrying Florence P even tho he is in love with someone else I'd have two nickles which isn't a lot, but it's weird that it happened twice.