Still having trouble getting Caroline pregnant.... any advice?
Since the rabbit is magic immune, you must learn at least level 1 of the Pregnancy and Sleepwalking skills.
Play as Jack, then go to school. During the day, the deer will take you to see the rabbit.
Because the rabbit is magic immune, you can only increase its mood and trust by interacting with it daily, and summoning a succubus to mate with it. The rabbit will say something after watching. After the rabbit's LUST increases, mate with it at least twice. The rabbit will go home with you. Mating with the succubus at least once a day in front of the rabbit, until the rabbit's LUST is full, use the Pregnancy spell and mate to make the rabbit pregnant.
After the rabbit gives birth, try to switch bodies with it. you fail, save 35 mana and talk to the rabbit (after the body swap) and go to sleep, otherwise it will be a forced GAME OVER.
Then talk to the succubus, save 100 mana, and mate with the rabbit... Go to the deer and donkey for help to start the quest. Talk to the wolf at dawn/dusk, with an influence level of 80+, or use mind control on it.
At this time, mate with the rabbit to restore your body, then save! The rabbit will pack its bags after 15 days; persuade the rabbit.
The rabbit will stay at the deer's house, have breakfast at the coffee shop in the morning (after the cheetah leaves), and go shopping with the rabbit in the shopping street at night.