Mismatched AI Flavor Text During Co-op Vs. AI Matches.

This is something I've noticed in my last few games of Intermediate Co-op vs. AI, specifically since my last Kayn game on Christmas Eve. Normally at the start of the game two of the bots will shout their flavor lines in all chat, but for some reason the bot in the first position (the bot on the far left on the loading screen) says both their line and the line of another bot who would normally say their line, an example of which you can see in the photo above. I've played multiple games since then and this trend is the one sticking point. Now obviously this isn't any major bug to speak of but still one I feel deserves bringing to attention.

Repro steps:

Go into a Co-op Vs. AI game. During the loading screen notice who is first in the list of opponents on the AI team (again, farthest left). Notice during the start of the game that the chat box shows them saying both their line and the line of another character on their team.

Now I don't know if this happens for Intro and Beginner as well since I only play Intermediate but I would assume that it does so take from that what you will. Also, from what I've noticed this bug only affects what's said at the beginning of the match and not the end.

Thanks for reading.