You are now in Ravinale. Go west to West Ravinale, then north to Baz's Manor. There, you will find your team. Talk to Griffin, and he will tell you to talk to Baz. When you talk to Baz, he tells you to clear his wine cellar of spirits. To do this, go back down and then left to the stairs past Rahel and go down them. You will see a spirit named Luca. Talk to her, and she will join you. Once you do this, consider whether or not you should put her on your team while taking out the spirits. She can fly, and use non-physical attacks, which is quite helpful, but she has a pitiful amount of HP (though if she falls in battle, she does not need a Soul Charge to come back). Once you have decided, go further into the cellar.