Transformational fandom involves reimagining or altering aspects of original texts, while affirmational fandom embraces and celebrates existing texts without significant transformation. Ronald D. Moore, creator of the Battlestar Galactica reimagining, engaged in affirmational fandom by celebrating and participating in the existing Battlestar Galactica franchise without substantially changing it. The document discusses how fandom shares similarities with religion across seven dimensions including narrative, ritual, social structure, and more, and these dimensions can vary significantly between different fandom communities.