@Riot have you ever considered...

Hey Riot, have you all ever considered adding some these elements/features into the game? If so, what challenges would you face in implementing them or why wouldn't you want to add it into league.

1.) An ultimate skin that allows you to play as the relative or close friend of a champion. For example, Lucian could have a skin that allowed you to play as Senna.

2.) A champion with a passive that functions as a fifth skill. You'd have to click on the passive icon for it to work, of course.

3.) A champion that can auto attack while moving. Not like Kalista but more like how Syndra can cast Q while moving.

4.) A champion that can auto attack more than one target.

5.) A champion that uses the souls of slain minions/monsters/champions as a resource for their abilities.

6.) Skillshot auto attacks. So kinda like graves auto but it's one projectile that goes in a straight line... Forever (inb4 stray bullet steals blue buff from ally jungler).

7.) A champion that has special interactions with the river like increased ranged on some skills or skills just behave differently. (When Tahmb was announced this was the first thing that came to mind. Was disappointed when it wasn't true. Was no longer disappointed when I spammed laugh emote).

8.) And lastly, a champion who's skillset changes depending if their Ad is higher than their Ap and vice-versa.

Would really love to get a response to at least couple of these. Thanks and keep up the great work you guys/gals/creatures do.