The gatekeeper stands at a threshold between one stage and the next. Tradition reads the figure as tests, permission and the inner judge deciding whether you are ready.
Where in your waking life have you met something like this lately?
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.