|Hybrid vs Hybrid| plot for Season 13

My version for the finale and next season

In this seasons finale, Crowley having his hand full by British MOL is distracted and dagon uses this as a chance to break Lucifer out. But in the process dagon is killed. After Lucifer is out, he is reunited with kelly, he realises that there's no way he can get his power back and that his son is only way for him to overthrow Crowley, after a time skip, seeking for help lucifer goes to see Asmodeus but he refuses to help and while he is at there the nephilim is born, and Kelly is killed by Lucifer infront of Asmodeus, after witnessing this Asmodeus decides he must side with Lucifer for now to rescue and escape with nephilim when the time is right

PLOT for Season 13

It's 6 month after Kelly had died, there has been no news of lucifer. In that 6 months Lucifer jr is now a grown 20 years old, having been cared by Asmodeus rather than Lucifer as he was busy finding a way to get his powers back, Ljr had become soft, and his power was weaker than what Lucifer hoped for, Ljr was just as strong as Jane was. Lucifer realise nephilim was overrated by angels just because nephilim can be used to expel angels from heaven, feeling disappointed with Ljr, lucifer decides to kill Ljr and he spills how he killed Ljrs mother, just before he is about to kill Ljr, Asmodeus steps in and says he will handle it, but Lucifer insist he will do it, having no other choice to stop him, Asmodeus tells Lucifer about Jesse turner the antichrist, and tells lucifer that he will only help lucifer find the demon hybrid if Lucifer spares Ljr. Ljr is now dumped by Lucifer and somehow castiel along with Sam and dean manages to find Ljr. Castiel insist they should kill the nephilim, but dean and Sam sees his innocence and argues that he wouldn't have been on his own if he was a tool to Lucifer.
Asmodeus having no clue where the cambion is, decides to go on faux trips, To keep Lucifer busy till the time is right to kill Lucifer. Dead end after dead end Lucifer realises Asmodeus has been hiding something from him and confronts Asmodeus, but this time Asmodeus over powers Lucifer and right before Asmodeus is about to kill Lucifer, Jesse turns Asmodeus into dust, Lucifer finally meets Jesse and realises how powerful Jesse is, having been a child of a demon had taken its toll on Jesse and had made him into a monster much to the taste of lucifer. Ljr after hearing about how Lucifer killed his mother, is eager to get revenge on Lucifer
And now the once "good" cambion has decided to side with Lucifer and the "bad" son of devil decided to side with the Casschesters .............. The battle of hybrids begin


I know my plot doesn't have much of Casschesters, I decided to leave Sam and deans part to make it short as possible.
So what do you guys think?