Fighting a 'genie summoned monster' should keep location==none, but it does not. It resets when entering the fight.
Code:
Preference _genieFightsUsed changed from 0 to 1
Preference lastAdventure changed from The Coral Corral to None
[30] genie summoned monster
Preference lastAdventure changed from None to The Coral Corral
Preference lastEncounter changed from Mer-kin rustler to Black Crayon Mer-kin
Encounter: Black Crayon Mer-kin