Doctor Heinrich

Dr. Heinrich is featured in all 3 Earth Taken games as a supporting character. He is working on a cure for the poisoned air and seems to be making progress. Red says "He thinks it has somethin' to do with the crows, judging they can breathe the air", and in Earth Taken 3 he goes to Dale's Farm to conduct research.

He wears glasses, and judging by his last name, Heinrich is from Germany.