x/anons, I am currently searching for a ritual I heard about long ago to contact the dead. I know this is talked about here a lot, however I am searching for a long ago threat about contacting the dead via any methods. If you are aware of any methods to speak or send a message to those lost to you, I would greatly appreciate it.

I am currently attempting to send a message to my grandfather who was in the korean war, who died about a year ago.

I remember coming across a ritual a few years ago that talked about sending a hand written letter to someone, I think it was through a shoebox and cup phone, however any other methods I am open to, no matter what it costs or takes, I will do it. IF you know anything about the korean war you know how important this is to me.

If any of you know any means to do this, it would do a great deal of closure for me, and bonus points if it can gain a response.