According to a Japanese website, Lego Minifigures series 12 with include the following figures.
Space Miner、Battle Goddess、Wizard、Dino Tracker、Swashbuckler、Jester、
Piggy Guy、Hun Warrior、Fairytale Princess、Pizza Delivery Man、Video Game Guy、
Spooky Girl、Prospector、Genie Girl、Rock Star、Lifeguard
They also posted a picture:
Space Miner、Battle Goddess、Wizard、Dino Tracker、Swashbuckler、Jester、
Piggy Guy、Hun Warrior、Fairytale Princess、Pizza Delivery Man、Video Game Guy、
Spooky Girl、Prospector、Genie Girl、Rock Star、Lifeguard
They also posted a picture: