Complex sentence: Elsa lives in Bloodstone Manor with her mother and ally Adam the Frankenstein Monster; she has befriended Charles Barnabus, a pureblood vampire lawyer and executor of the Bloodstone estate.
Split into simpler sentences: Elsa lives in Bloodstone Manor with her mother and ally Adam the Frankenstein Monster. She has befriended Charles Barnabus, a pureblood vampire lawyer and executor of the Bloodstone estate.