Complex sentence: Patricia Pulling, a campaigner from Richmond, Virginia, USA, was the founder of Bothered About Dungeons and Dragons (BADD), a one-person advocacy group dedicated to the elimination of the famous role playing game Dungeons and Dragons and other such games.
Split into simpler sentences: Patricia Pulling, an activist from Richmond, Virginia, was the founder of Bothered About Dungeons and Dragons (BADD). This one-person advocacy group was dedicated to the elimination of the role-playing game Dungeons and Dragons (D&D) and other such games.