Pisces placements can find themselves being stalked/obsessed over due to the Neptune influence that they have. People can idealise them, romanticise them, have strong illusions of who they are or just find themselves becoming extremely addicted to their energy or them as a person

It’s as though they become a drug, or an escape from their reality or their crutch.
This can make people have deep fascinations about them or deep desires that are toxic, unhealthy and weird/strange. Neptune can bring those strange behaviours out as it taps into the parts of you

You may never truly express or show. People may find themselves acting out of character for those with these placements and doing things they’d never do for anyone else or they’d swear they weren’t about.
An example of this is how fans treat celebrities. Celebrities are ruled by

Neptune. All the glitz and glamour, the artistry, the amazement of them, the worshipping of them and fantasising of them. They seem untouchable, unreal. It makes people view them in a light that makes them ethereal, makes them seem beyond our reality. People you either aspire to

Be, want to be with, dislike with a passion, love to hate etc. Fans can become stalkers, think John Lennon and how he was murdered by an ex-fan. Neptune is in the 6H, his house of health/work in 26°, ruled by Taurus/Venus and the person killed him because of his job (music) and

being mad at his music (Venus). That Neptune in his 6H ensured that people were obsessive over him.
Neptune creates weird obsessive people who can pretty much have expectations for you which are unrealistic or just have an idea of you which isn’t real. They become addicted. So

Pisces placements may have to fight off weirdos or have ex’s who don’t leave them alone in an obsessive and scary way. Celebrities being ruled by Neptune literally experience stalking, breaking and entering, being hacked, being watched by paparazzi, death threats, marriage

Proposals, and their partners being threatened too. Like what Selena Gomez experienced being Justin Beiber’s girlfriend (he’s a Pisces)
Neptune removes boundaries. It is a planet in which lacks any boundaries so often people can cross them and get lost in what is right & what is

Too far. It can bring entitlement and ownership. Pisces is also Venus exalted and traditionally Jupiter ruled. So that in itself adds to the energies of a lack of boundaries and the ugly side of Venus, people hating that they love you. Neptune just removed those boundaries and

Makes things hazy and weird.

Pisces placements can do the same too actually. They can be the ones to exhibit this obsessive and addictive behaviour with no boundaries.