Being or controlling a game character is read as a self you can steer and redesign. Dream books ask whether the character feels freer than you, or more controlled.
Has this come up in your dreams before? What was going on in your life then?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.