I am currently a 
main, and have decided i want to learn 
too, but i really want at least 2 champions more with kits that are unique and weird.
Preferably champions that either player support or jungle :)
Thank you in advance.
Play volibear.
Play 
support, I dare you.
But don’t actually, you’ll steal so much CS.
Weird kits?
Singed comes to mind. Dude has a completely different playstyle from the rest of the game.
AP shyvana jungle is unique, weird and powerful all at the same time. You might also wanna give twitch jungle a shot.
are some pretty odd junglers and/or supports... I would recommend Fiddlesticks, since he’s good at both.
I can think of a few champs with "weird" kits like 
However most of them aren't jungle or support. I do have a ton of fun playing champs in roles they really aren't designed for such as 
in the support role or thinkgs like 
in the top lane.
and . You can play Sol in jg if you want, though Azir is usually always mid
