The psychological effect of having someone treat you like an object, repeatedly hunt you down after moves, and gaslight you/landlords/cops into believing it’s not happening is harmful as it is—let alone the not-so-unlikely chance that someone with this high degree of intelligence and mental health issues will physically hurt you if they find you.
There’s not much you can do besides a paper restraining order. By the time the cops come it’s too late.
This possibility is a very real part of many people’s lives, but maybe less talked about with men like me because statistically female victims are more common.