Spitballing Movie Ideas! New Champion main character of the Movie!

(Note: This is a super rough outline of a bigger idea) Everyone else is on about making a movie around one of the current Champs(from what i've seen online and forums, which isn't much) but You know... league should make a movie. Not a movie around any of the current champs, but a movie around a New Champ that comes out a little bit after the movie has aired or the same day it airs depending on how they wanna sell it.

Here's my thought: so lore wise the great war is a few years past(I don't know for sure).

So we start off with a girl... hmm maybe around the age of 8-11. Her family gets caught up in the war, her parents die to protect them or something like that... she has a reliable older brother. They're on the run cause the wars going on around them. One of the champions finds them and takes them to safety. They meet Ryze and have to find all the infinity stone things that has been shown recently in "Ryze: Call of Power" Cinematic, to use in stopping the war. Each stone is being kept at a major known place. Ionia, Noxus, Demacia, Shadow Isles, Freljord, Shurima, and Targon. Ionia, noxus, demacia, shadow isles, freljord, shurima - contains a stone Targon - object that'll contain the power. (Cause that's usually where some the old spirits are. i.e. Aurelion Sol , Leona , Diana , Etc) And they happen to visit piltover/zaun to get some tech and a boat to help them get to shadow isles, and they stop by bilgewater cause of A. something happens during the boat ride and the main girl gets sick or some crap. Or B. Cause they need help from getting into shadow isles somehow. After shadow isles, they head towards shurima and happen to come upon Bandle city, and Teemo goes silent killer on the main girl and blows her up with a mushroom. Boom. The end. Lol jp They happen to come across bandle city by mistake or something. Then they leave and heads to shurima and onwards continuing the adventure. And let's say they get all the stones getting caught up in stuff every where they went (meeting other champions on their journey). A few years has passed while on these travels showing how they have grown, and they have gathered all the stones, but the Darkins caught wind of this and come to take it from them to use it in order to win the war. They fight. Boom. Pow. Kachow. Brother gets stabbed or something through the chest by Aatrox . Aatrox lifts his sword up with the brother hanging on it... the sword draining his life force (This doesn't have to happen like this. I am just trying to paint a picture, but I feel like his death would add development to her character from being reliant on him to becoming independent). Main girl goes berserk and cause she's in possession of the stones, it resonates with her latent power and emotions... and bam goes beyond ultra instinct, and unleashes her wrath upon the darkin. Bam they win.... but wait that's not the end. She cries over her brother for a bit, then remembers all they worked for... so she goes to the forefront of the battlefield and stops them or she stops the war behind the scenes so they don't have to retcon any past war lore stuff. Bam they win. The end. Also one last spitball idea: Maybe she meets Yasuo somehow (and if you want taliyah can be there... being his apprentice and all) and the Lore behind Yasuo can finally get a bit of closure within this whole mess!

So following the lore (kind of), she would be... about 20+ years old when she shows up to fight on summoners rift. It doesn't have to be a girl, just imagined it that way while thinking this up. I really wanna see a League movie after seeing recent Cinematics, so I thought maybe if I spitball an idea their way, they'll get excited over the idea too and then they will make one! Here's to hoping!