Sort:  

You might need to raise your reputation to fully mute people with a higher reputation than you, but it will clearly show the path to others.

Would a dolphin account do it? I can ask a friend to downvote them too next time...

It's not about how much HP you have but your reputation.
Unfortunately, the reputation system is a bit messy, making it sometimes difficult to counter scammers who have hacked an account with a high reputation.

That's sad, but I can understand why. There are too many people in the world who are jealous or just plain malicious and would harm good accounts. I have seen it on other platforms :(