QoL fixes for Kayn (Odyssey Skin)

So it's been nearly two weeks from the release of the Odyssey skin line and I have to say they're all good and fun to use. There is no major faults of them skipping the PBE, nothing breaks and everything is smooth and looks clean. But one observational problem I have found with the Odyssey Kayn skin. Last year, Riot made it so that all skins, rather then just Ultimate ones, change the players character icon on the to the splash art from that skin. This is also the case for Odyssey Kayn, but only for his base form. When you choose to go either Shadow Assassin or Rhaast, your profile turns from Odyssey Kayn's splash art to the basic Shadow Assasisn or Rhaast, rather then the special Odyssey forms. I know that this is also the case for Kayn's Soulhunter skin, but for a legendary skin and the centerpiece of the event, I feel like something special should be done. Also, unlike the soul hunter skin, the forms are present in the splash art. Even just a light polish of the forms from the splash art being shown in the icon would be great. If not, I fully understand, but I think it would be a great addition to the skin.

(Also, Kayn can't use his mastery emote when he has ulted an enemy, and I feel that is really limiting his BM possibilities)