Alek
First reference:
The Moon Aflame
Alek (short for Alexander) lives in the universe originally inhabited by the Dreamer On High. He had a brother, Will, and has a sister, Laura. Diagnosed with a mental disorder which causes difficulty in distinguishing the difference between reality and dreams, for which he originally took medication. Subsequent exposure to the Dreamer On High has since induced a permanent change which has rectified the disorder. Described as grubby and unshaven, as well as a fan heavy metal such as Megadeth and Dio.
Alek encountered the Brownshirts after their exodus from their universe, which was consumed by Von Neumann machines, and assisted in freeing a number of them from the Dreamer On High. The Brownshirts gave Alek a small metallic chip which shows a way to a safe haven, similar to that retrieved by Cristina Thompson on the parallel Earth controlled by the Cordyceps Fungus.
Alek has since teamed up with Danny, Thomas and the other members of their group in an effort to fight The Crushing Fist