A Genetic Improbability Title: A Genetic Improbability Author:angela_snape Pairing: Bill/Neville Word Count: 180 Rating: PG Prompt Set:50.3 Prompt: Name Warning(s): Highlight to read * mpreg implied * A/N: For alisanne, just because. And sorry if I went all biology on you, but it just kinda went there. Disclaimer Belongs to JKR, not me. Just for fun.