The Great Mouse Detective
"Ratigan, so help me, I'll see you behind bars yet!"
Basil of Baker Street is a famed mouse detective who learned his skills by watching the most famous detective of all, Sherlock Holmes, whose house he lives in. Although he can come across as arrogant and obsessive, his devotion to justice is never in question. He leads the League of Extraordinary Gentlemice on their quest to bring down his archnemesis, Professor Ratigan, in Disney Heroes vs Villains.