▁mad ▁scient ist ▁and ▁the ▁" father " ▁of ▁S ally . ▁He ▁is ▁described ▁as ▁a ▁pale - as - a - sheet ▁mad ▁scient ist ▁with ▁a ▁du ck b ill - like ▁mouth ▁and ▁a ▁h ing ed ▁sk ull cap ▁that ▁he ▁can ▁open ▁up ▁to ▁reve al ▁his ▁brain . ▁For ▁unknown ▁reasons , ▁he ▁uses ▁a ▁motor ized ▁wheel ch air ▁( ear ly ▁draw ings ▁of ▁F ink l este in ▁dep ict ▁him ▁standing ▁freely ▁and ▁his ▁original ▁action ▁figure ▁followed ▁this ▁example , ▁imp lying ▁he ▁was ▁not ▁always ▁intended ▁to ▁be ▁a ▁wheel ch air ▁user ). ▁F ink l este in ▁is ▁only ▁referred ▁to ▁as ▁the ▁" E vil ▁Scient ist " ▁in ▁the ▁cred its . ▁His ▁true ▁name ▁is ▁only ▁mentioned ▁in ▁the ▁movie ▁when ▁the ▁Mayor ▁calls ▁him ▁up ▁to ▁the ▁front ▁of ▁the ▁line ▁for ▁his ▁Christmas ▁assignment . ▁ ▁Doctor ▁F ink l este in ▁lives ▁in ▁a ▁large ▁observ atory ▁with ▁his ▁living ▁rag ▁doll ▁creation ▁S ally ▁and ▁his ▁h unch back ed ▁assistant ▁Ig or . ▁James ▁Wh ale ' s ▁Fran ken stein ▁is ▁quoted ▁in ▁F ink l este in ' s ▁line ▁" I ▁made ▁you ▁with ▁my ▁own ▁hands " ▁which ▁is ▁ir onic ▁as ▁F ink l este in ' s ▁body ▁appears ▁to ▁be ▁largely ▁if ▁not ▁entirely ▁artificial . ▁Un like ▁Fran ken stein ▁who ▁takes ▁no ▁responsibility ▁for ▁his ▁cre ations ▁and ▁dis own s