Besides the dark one, the only ghosts I've encountered are of two of my pets. My golden retriever's spirit came into my room one night. Then my cat went missing for a couple days and as I sat on my bed getting ready to go to dinner with my parents I felt something kinda heavy settle into my lap. I instantly started crying and after a little begging him not to go, I said goodbye. When I went downstairs I found my parents in the kitchen looking sad. I asked if he was gone and they looked at each other funny before they told me that they had found some clumps of fur under the trampoline in the backyard. It helped to get to say goodbye, even if it was to a spirit.