A mod of XCOM 2: War of the Chosen allows you to have Mercy, the angelic healer of Overwatch, in his own party.

With a separate file you can get the audio files to be attached, while the mod base-also available for the original game-you have nine skins and three different uses for the wings of the character.

The mod is called [WotC] Overwatch Mercy Squadmate and you can start downloading, of course for the PC version of War of the Chosen, by clicking onThis link.

Trivia: to maintain consistency with the title Blizzard, Switzerland, country of origin of Mercy, has been added to the nationality of origin of the protagonists of XCOM 2.

Source: Kotaku