The gold diggers are basically from any timeline. They can be Victorian, Ancient Greece or Modern

They can be both males and females or any gender as long as they are gold diggers 

All The golddiggers have a heart in the middle of there face but the boss has snakes in her hair and a broken heart on her face. 

In the boss battle they are basically chasing Doug down a tunnel. Think the reaper nurses one but instead Doug and the others are driving. Doug must use telekinesis to summon a light bulb to him and throw it at the car then telephone to another one or a carriage on the horses. He must keep doing this until all the vehicles crash and he can leave back to the mansion though the portal

Here Gigi after the crash. She is severely injured and not in a good mood. She was found after Doug escaped