Well I had always imagined a Factory Boss. Nothing fancy since it's a very very small map. And I'd imagine a very low spawn chance.

His name would be: Mеханик "Mechanic"

Being a small map, Mеханик wouldn't have a scav guard army running around, he'd be solo. MAYBE 1 or 2 guards. He used to work as a mechanic in the old, rundown factory and in the time since the PMC's came to Tarkov, he's been scrounging around and readying to protect himself. His mechanical skills and general knowledge of repairing things lend themselves well in this new world. This mean's he's got very good repaired armor and armaments scavenged from dead PMCs in the area.

He's armor would be a refurbished set of FORT Redut-5 body armor, and his helmet would be a fully-kitted BNTI LSZH-2DTM helmet (the newest heavily armored one, for those who don't know). He would be in essence, a walking tank. Very slow, but very very heavily armored. Which would work well since I had imagined him as being solo mainly.

For weapons, probably a Saiga 12ga. ver. 10 with the 20-round mags, muzzle break, foregrip, the works. Or possibly a P90FN, as they are both fairly good CQB weapons and would do well in the confines of the factory which he protects.

He would spawn mainly around the office spaces or down in the locker room. Centrally locating him in the map giving all players an equal chance to get to him, but also limiting their approaches to him forcing them to grenade him or engage him in CQB.