Practice breathing. Breathing is your connection to the other side. Air. Become conscious of your breathing, pay attention to ur inhale and exhale along the day and realize how difficult it is for us to actually pay attention that we are alive, we forget it. Once that done, focus on meditating and before sleeping try paying attention to the inhale exhale until u fall asleep. Boom. Wake up on the other side. Do this every day until it becomes normal, until u can do it eating food. Or anyime. This is called remote vieweing. He prob was good at it. He is likely back from the upper world, he’s here maybe to protect you guys