Ok so to understand my headcanon/ own version of Coreys parents and family tree I have to explain some Rocklympus lore first. So essentially I just did my own version for shits and giggles so there's a lot of lore involving how the Rocklympus gods came into power and what they are.
So we start with the Greek gods, Apollo and one of the nine muses had a daughter named Mousikí (Music in Greek according to Google translate. I call her Mou for short) Apollo does something that pisses Zues off so Zues turns him into the blue star (also called The Curse) as punishment and Mou ended up locking him away herself because she didn't like seeing him destroy what he once loved. I didn't know the music box was Trinas interpretation of the star at the time so oops but hear me out on my version: bros trapped in Greek pottery that just breaks one day and releases him onto the world. Was probably in a museum for a hot bit.
Anyway from there Mou, upset at her grandfather, decided to over throw him with help from the muses and the fates, she let him live though, cursing him the same way he cursed her father and turning him into the blight. Almost all of the Greek gods stepped down from there after that, bringing in a new age of creativity. Almost all of the gods, including the muses, basically went down to earth and lived the rest of their lives as mortals in the 1400s, EXCEPT for Dionysus because what are musicians without parties ;3
Mou had to struggle for a while to get any sort of worship, and it was a slow trickle as she was only a goddess of loving and appreciating music, but slowly as new genres popped up new gods formed to join her, i call them the genre gods and they're gods representing genres of music, obviously, and they're all basically her siblings. The most amount of worship and attention they got was in the 80s when the hair metal and rock scene was big, which is where the whole Rocklympus name comes from. It is around this time where Mou, suffering from burn out over being queen of the gods snuck down to earth for a break, this is where she meets Coreys father Keith. (Also yeah she's Corey and Trina's mom lol. Corey and Trina are directly related to Apollo, you're welcome)
Keith, though not the frontman, was a guitarist in his friend's metal band. It actually got very far, but his friend left and let the band go their own separate ways after he started dating Mou. I want this to be as clear as possible, Keith, in terms of personality is exactly like his son but an adult and Corey looks a lot like his mother, BUT Keith has an extra talent, fixing and building things. He likes to tinker, often fixing amps or making instruments. Infact, his guitar (which later gets given to Corey) is an instrument he DIYd. He called it MadJack. He's not stupid it's something he plays up to make people laugh, but people think that's all there is to him, except for Mou.
So unsurprisingly Mou stayed with him for years to be with him, getting married and having children with him. And then The Blight found them and burned the house to the ground. Keith died, going back inside to try to save her not knowing she wasn't in the house. Trina, at 3, witnessed it, having been handed her 6 month old baby brother while he ran back inside the house and perished. When Mou came back he was rightfully upset, driving back the blight long enough to put Keith in the stars Orion style and get away with the kids, wiping Trina's memory of the event because she doesn't want her daughter to have that kind of trauma ok. So Trina is now sleepy and on the edge of just passing out. Mou ends up running to Keith's best friend for help, unable to take care of the kids for fear she'd only put them in danger (she does come back later to watch them from afar, and the genre gods took turns watching them for her sometimes, which includes the genre god of Rock accidentally giving Corey divine inspiration when Corey was a toddler lmao), and because she feels like doesn't know enough about human children to raise them on her own so it would be better if a human raised them.
I may just leave explaining their adoptive father for my friend @funtimemichael , cause he's their oc lol have fun bro. I salute you.
Some art of Keith and Mou before they had kids, working on redesigning Keith a bit but just know he is based on concept art Corey/ Tre ;3
