Harry grows up volunteering at an animal shelter. What happens when a Harry that loves animals comes to Hogwarts under the (slightly questionable) influence of Hagrid? [Short chapters developing an idea I read online and improvising most of this - procrastination from my bachelor theses.]

The loyalties in Hogwarts and the magical world are turned on their head as one young girl enters the scene. Harry Potter and Draco Malfoy share an adoptive sister through a series of coincidences. How is Harry's and Draco's upbringing different when their lives gain such a chaotic force of nature like little bouncy Marabelle? (No pairings decided yet.)