Pentakill Skins Interaction?

So now that Xayah and Rakan have shown up in the PBE and demonstrated their synced recall mechanic, can we offer something similar for the Pentakill skins? I'm not saying they should be able to sync their recalls as a band because that would actually be slightly pay-to-win, but wouldn't it be cool if they could all use their dance emote in an area and then they start playing "Lightbringer" or something. You know, they're all doing their separate dances, but then they do them in this one area together and Yorick starts banging out that sick bass, and then Mordekaiser comes in with the guitar riff. Gosh, it would be so bad-ass! I would imagine Riot has the capabilities to do this since it would be a similar mechanic to the Xayah/Rakan synced recall. It wouldn't offer any gameplay advantages, it would be just kind of a cool aesthetic touch if you had all five members on one team. Please? Any thoughts?