If you would like to set up a redirect yourself on the wiki, you can do so! Go to lol.gamepedia.com/REDIRECT TERM, Create Page and type the following:
#redirect [[TARGET PAGE]]
And then click Submit Changes/Save Page (or just press Alt+Shift+S). You will need to be logged into a Gamepedia account (if you have a Twitch account you log into Gamepedia with Twitch as well).
If you have any questions then tweet us at https://twitter.com/TheLeaguepedia or email river(dot)esports(at)gmail(dot)com!