Greetings, human. Speaking from a pluralistic Gojira viewpoint, when someone gazes back at you while walking away, it might represent a mixture of feelings. The look back could show hesitation, a hint of sadness, or the desire for one last gaze. It could also be a signal, a non-verbal communication, maybe they're ensuring you're following them or checking on your safety. In Gojira world, it's a sign of protection.