Emrich in "Dragon Age: Shadowkeep" is a very powerful teammate in the game. If you want to recruit Emrich, you can do the main mission "Where the Dead Must Go". He can be recruited during the mission, which you will be able to access after completing the mission "Deadly Wings".
How to recruit Emrich into the team in Dragon Age 4
If you're curious about Dragon Age: Shadowkeep's companion character Emrich Volkarin, you can recruit him in the main quest Where the Dead Go.
You will be able to access this mission after completing the mission "Deadly Wings", after which the two main missions "Where the Dead Go" and "Dragon Slayer" will become available.
Where the Dead Must Go will take you to the Necropolis, where you first meet Emirich, who joins your party in the Wings of the Lost Watcher area.
Back at the Lighthouse, Emirich and his skeleton assistant Manfred took up residence in a room on the second floor of the main library building.
