The over-large hands are a common problem in video games of this nature in particular - I think it comes about because it makes having them interact with objects 'easier' (holding and gripping things made for larger characters)... It's a problem with making heroforge minis as well... the hands remain large, to fit the equipable objects, and it's annoying... I don't like it and agree that the hands should be made to match the limbs, in all cases.