Yeah, that’d be really awesome…expect that in the timeline of Overwatch, it happens in 2080 while in Evolve it happens in the 24th century (someone spell me the exact date from the game’s lore). But since for example the humans just started colonizing the moon in Overwatch and that they start to spread in the universe in Evolve, it would make the edition of the lore much easier.
EDIT: If E.M.E.T was included into Overwatch, he’d be an offensive healer, his equipments would work exactly like the real emet (buyous, healing burst, replay cannon, etc…). His jetpack instead would work like a plane instead of a regular jetpack or a hovering gadget: the faster he is in the air, the higher he can fly and the longer is his traversal.
His ultimate “Demon Core” would be a mix between the Valkyrie of Mercy and the supercharger of Orisa. E.M.E.T would create links with his teammates to increase their damages and resistance by 25% while his healing burst cooldown is halved. His replay cannon would have its cadency doubled and could track ennemies faster and more accurately.