Dolly Kadmon (ドリー・カドモン) is a demon in the series.
Shin Megami Tensei: Devil Summoner
After defeating Gargantua, Dolly Kadmon will appear.
Devil Summoner: Soul Hackers
In order to create Zeed, Dolly Kadmon must be retrieved from the warehouse that has Dr. Thrill's experiments in it. However one of his Gargantua series demons has frozen the warehouse and must be defeated before it is possible to retrieve Dolly.