An idea to revive Omen

In the past, riot worked on a beast type champion called omen. After looking at one of the ideas for him, I think I figured out what he needs to be: a pet someone summons. I mean wouldn't it be kind of cool to press E and summon a... well whatever he is to fight for you? Or maybe he could be a cross between Kindred's wolf and Azir's soldiers. Something you direct that's always present. However if you die, it goes crazy and starts attacking the nearest in range of your corpse, enemy or ally.