Luka grew up on a small island in the Croatian Adriatic sea. He went to high school and then University in a large city on the coast of the Adriatic sea. He loved the sea ever since he was a small boy and comes from a family of seafarers so he decided to follow in the footsteps of his father and grandfathers. After completing a mandatory military service in the Croatian army, he enrolled in a University. He combined his love of the sea with his love for the technology and he got a degree in Marine Electronic Engineering. He got a job as an electro technical officer on a crude oil carrier where he stayed for 5 years. After that, he transferred to a cruise ship where he rose up in ranks and after 5 more years got to the position of the Chief Electrical Engineer for one of the largest cruise lines in the world. He came to Chernarus to visit a close relative whom he hasn't seen in over 10 years, but was really close to in his youth. He's been trying to find him since the outbreak, but the chances of the relative being alive are becoming slimmer with every passing day. My character did one year of mandatory military service in Croatian army in his youth.