- When buying items from Jensen, Mikael pays 60% more than other vendors for weapons and ammo.
- He owns the right storage unit at 33 Hlavní (code 4227), which has a ventilation duct that connects to his apartment, allowing one to enter the restricted area.
- He is the only vendor in the game who sells revolver armor piercing ammo.
- The battle rifle sold on Adam's second visit only has 5 bullets loaded.
- The devastator shotgun sold on Adam's second visit only has 5 AP shells loaded.
- The lancer rifle sold on Adam's second visit strangely comes with 5 7.62mm AP rounds loaded, which is 2 more than it can actually hold.
- If, for whatever reason, Mikael or either of his two original guards sustain any damage, regardless of source (police, player...) he'll replace them with three far more dangerous bodyguards on your next visit. They have identical durability, accuracy, and awareness to Palisade's Tarvos guards.
Mikael has the following merchandise for sale: