Updating Traditional Karma's Voice Lines

Hey everyone! I recently submitted a ticket to Riot asking this same question, but they referred me to the boards to post my idea for the development team. I was curious if we could re-implement the "Phyla," "Saera," and "Jia" voice lines that Karma used to say when she used her mantra'd abilities on her Traditional Karma skin. They added a level of immersion to Karma's theme, and as of right now, there is no way to install custom voiceovers for characters. Thanks in advance for any help.

Edit: Check the history tab in the link to see what the voice lines used to sound like.