Go to the inn and talk to the guy behind the counter and ask him if he has any quests. he will give you a trobble quest. start it and go through. the trobble is very difficult for non guardians. So go into the rip in the sky and get the plungerizer, the trobble uses lightning,. Truffle is the pet of my choice right now but if you have any pets better use them. then find yourself someone to fight along side you and begin the quest. after you kill the truffle you will go through parts trying to bring the trobble back to normal size. After making it to a certain point you will end up having to go to warlics shop and talk to him about it. He will only make it even bigger and it gets away. now at this point you will have to go find it again and you will be givin a choice to use fight along side with Twilly Twig and Robbina. If you pick Twilly, he heals 20 hp and 20 mp. quite often making it easy to stay alive durring difficult battles. If your in an easy battle and he heals you, it will still boost your health and mp up past the limit that your lvl gives you. basically he's giving you more health than you have and there is no limit that ive reached yet.