He's an "evil genius" and a master of disguise who sees himself as the arch-nemesis of Professor Layton, and spends most of the time plotting against him, hindering his progress in his investigations and generally wreaking havoc. Being the Moriarty to his Holmes, Don Paolo is the opposite of Layton in every way: While Layton is polite, composed, never raises his voice, and does his best to help others, Don Paolo is rude, easily agitated, overly loud when he speaks, and antagonizes everyone he meets. He causes chaos pretty much everywhere he goes, and unabashedly revels in it. Despite this, he's renowned as a scientist of the highest order by those who know of him. Real name: Paul Age:39 He despises Layton and company with a passion and is always plotting against them, stopping at nothing to put an end to them. He despises sweets. Seeks revenge after finding out the woman he liked, Claire chose Professor Layton over him. He sees Layton as his arch nemesis since that day