Hello, Professor Hemlock.
You've heard of people who like Ghost-types, but what does it mean when Ghost-types like you?
I've gotten approached (and even swarmed occasionally) by Shuppet, Mimikyu, Sinistea, Phantump... I could go on.
I have only trained one Ghost-type, a Ceruledge. Even then, I had caught it as a pure Fire-type. Neither I nor my family have any history with the occult or anything like that...
Hello! Now this is an interesting topic!
Ghost Pokémon, while they do tend to live in places with less human traffic, are often drawn towards human energy! What I mean by this, is they are drawn towards life force (also known as aura), rather than some sort of electrical energy (as we don't see them quite as often in power plants and the like.)
You could say Ghost Pokémon are something like a very shy extrovert! --They don't wish to be seen (usually) but are energized by the energy of others! Some could say they "feed" off of it, but not all Ghost Pokémon have a parasitic nature when it comes to "feeding" off energy. Some just like good company!
If Ghost Pokémon are drawn towards you, you may have a stronger aura than most. (Or perhaps it just tastes different! Haha!)
People with stronger or higher vibrational auras tend towards the Psychic and Medium trainer classes, because Ghost and Psychic Pokémon are able to sense auras much easier than other Pokémon, making it somewhat easier to connect with their Trainer. (However it should be noted that there are exceptions. Lucario are known to be very in tune with their auras due to their strict focus and discipline and are even capable of wielding it in battle!)
If you haven't noticed any psychic abilities previously, do not fret, as they can be honed by most people if given proper training.
Here are some other signs that you may be psychic!
Finish other people's sentences (correctly)
Dream of places you haven't been (only to visit it at a later date)
Dream of events that later happen
Always know when to come back into the room to watch TV as the commercials finally end
Often wake up just before your alarm
Guess the time accurately without looking
Understand slowpoke on like, a spiritual level, man
Ominously watch people when they sleep
Hear messages in TV static
Crawl backwards on ceilings and floors
You should buy some lottery tickets!