What happens if your Parents die without a will? My Parents are now Diseased leaving 5 Children ( Two Daughters and Three Sons) to divide the assets and such. My two sisters decided to take 99% of the assets including an entire house worth over 550,000 dollars. Out Entire lives my Parents told all 5 kids in our family everything needs to be Split 5 ways. A Will was not necessary. That changed once my parents died. I read many of the Intestate Succession Laws in Colorado and it appears what they did and are doing is against the Law. Is there anything we can do to fight this?