Harry Potter Pets

How do they come up with the names? Crookshanks: Hermione's half-Kneazle cat. Eroll and Hermes: Weasley owls (Hermes is Percy's though). Hedwig: Harry's owl. Scabbers: Ron's rat. The only one with a slightly normal name is Neville's toad, Trevor. Sigh. Oh well. I personally love Crookshanks! Shh... don't tell Ron! How was your cold, wet day? Mine was pretty good! Well, bye!