Escalation: The Sigma Illusion
Level 5 Conditions:- Hack the laptop in the mansion
- Eliminate Chef Marcello Ray in Melee
- Do NOT pacify anyone (kills are allowed)
- Hide all dead bodies within 90 seconds
- Bodyguards see through their own disguises
Recommended Spawn: Undercover as Security Staff
Recommended Gear: Lockpick + Fiber Wire
NOTE: Use the same method for all 5 levels of the escalation. The method meets all the terms for level 5, which includes the same terms from all the levels before it.
As soon as the mission starts, stop blending in, turn right and go down the balcony to the last room. Enter the room, and hack the laptop. From here, exiting using the door behind the laptop (lockpick required), jump onto the roof, go across and jump down near the telescope dome. Go inside the door, down the stairs and out the door near the courtyard between the telescope room and the kitchen. Wait for the chef to walk across the courtyard, down the short steps, and along the grass ledge. Once he passes the dumpster, garrote him, disguise yourself as him and immediately hide his body. From here, run to the plaza and enter the white car to exit the mission.