Whatever you call him, Granddad, Pappy, Pop, Grandpa, if you've been blessed to have a loving grandfather, you have had treasure in your life. My grandfather, Pappy, was quite the character. Most remember him as the grumpy old fellow chain smoking and watching game shows. He could be a crotchety old guy, but for me, Pappy was instrumental in filling my childhood with security and joy. You see, we lived together. I was his youngest granddaughter, the daughter of his youngest daughter.