sakto btaw ang gi sulti ni bravesoul, if you can see them, they will know that you can see them and they will bug you for whatever reason they have. It is easy to open the 3rd eye, but once its open, it won't close that easily. Do you want to spend the rest of your lives seeing dead people and other beings?
Its creepy na bya to feel something moving around the room in the middle of the night, bisand dili pa makit-an, unsa pa kaha kung makakita ko ug disform being hehehe
Ang 3rd eye pwede mo open in several ways. Pwede sila ma open voluntarily without you doing anything, it cases like that, most people go through near death experiences like bravesoul and others have or had seriouse injuries in the brain or head, mura nila na jump start ang ila third eye.
The other group of belongs to people na sila mismo ang nagpa open sa ila 3rd eye. I have read sa internet that there are several ways to open them one of them is throuhg meditation with some chanting llike "Aum", this chant has been practice in India which is considered a link to our higher selves and to higher vibrations. You can also ask somenone who practices magic to ask them to forcefully open the 3rd eye.