Who was the father of the Kauravas?

In 1919, a remarkable scholarly endeavor commenced, spearheaded by the renowned Indian Sanskritist, V.S. Sukthankar. This ambitious project aimed to create a critical edition of the Mahabharata. To accomplish this monumental task, a dedicated team comprising numerous scholars was assembled. Their primary objective was to collect Sanskrit manuscripts of the text, penned in diverse scripts, from various regions across the country.