jaune path of lichdom

in a world filled with grimm one man figures out the secrets on how to create cursed fruit known as grimm fruit. they are made from fruit which was corrupted by the 'blood' of the grimm this man is jaune arc who ate 5 of these fruits the zoan grimm fruit ritchi ritchi no mi meaning lich lich fruit, logia grimm fruit goro goro no mi meaning lightning lightning fruit, paramecia grimm fruits supa supa no mi meaning chop chop fruit, ito ito no mi meaning string string fruit, doku doku no mi meaning venom venom fruit. however these fruits have a weakness each fruit halves the persons current owner so jaune who ate 5 fruit would have 5 times less than he would have, the other issue is becoming more grimm like the first three would make you look as pale as a vampire the fourth would give you red eyes the fifth would change parts of your hair black