He Was Called Chaos Berzins.

Harry Berzins is abducted by aliens. Traumatic experience gained is on a foreign planet, where the gray race rules and makes Berzins feel excluded. The only creature he believes is the odd Ufologist Vilma Kavace. While Vilma uses Berzins as an alien attraction bait, his mother, impregnated with a Latvian sperm on another planet, carries his child. Shieet.