The two immortals, Ivar and Devin, decided to visit the city's hospital in search of souls for his consumption. This is another way of their methods for him to satisfy his hunger.
Rather than get depressive souls, feel their emotions and see their memories, he can also get the souls of those people who are about to die.
Getting the souls of those who are dying can be easier... if only Heraleen, the Almighty Seraphim, didn't limit him to only one place in the human world.
To Devin, this city is like his prison—being trapped here for more than a hundred of years, not being able to explore other parts of the human world.
"Where shall we look for these souls," Ivar asked as they magically passed through the hospital walls like a wandering spirit.
The humans cannot see them—as they are invisible to those humans who aren't ready to die. Put it simply, Devin is only seen when a person is near death. But for Gladios, he was the only exception.
