Grandfather (Father of Monstrosity) - Art Commission (Patreon)

Made by the talented SaZ (@sazcreates on Twitter and Aqib Shafig on Artstation).

You know, in my head I always picture Grandfather as far more imposing, so I really like the normality that SaZ gave him here, because, when you look at this picture you don't see a boogey-monster of beastly proportions, instead you just see a twisted man.