Hi there, Maria Cristina!
Welcome to the Disney Parks Moms Panel. I'm so glad to hear you are a Disney Vacation Club Member. As members, my family loves the freedom to use our points at a variety of Disney Destinations. We also love membership extras like discounts on dining and merchandise as well as special events.
Moonlight Magic at Disney California Adventure Park will be taking place November 15, 2018. This free event lets you mingle with fellow Disney Vacation Club members in the park after dark. You will be able to ride select attractions, meet unique characters, and have complimentary light refreshments. Tickets for this event become available October 4, 2018. These events are very popular so I advise setting an alarm to reserve your tickets the moment they become available.
At events like this, sometimes Character lines can get fairly long as the night continues. My advice is to see which Characters are available and head to them as soon as possible if they are a priority. With the recent opening of
Pixar Pier, these attractions may also be very popular so you may want to head here earlier in the night.
I hope this helps, and I can't wait for your magical night of fun!
-Jennifer