I have fixed 3 Cherokees with similar damage. One of them was “totaled” and had to go through a state inspection to be registered. Don’t submit it to insurance as they may total it. Pull the fender, grill, bumper and hood off and inpect your unibody for damage. Hardest part will be sourcing the replacement parts for the earlier style fenders and grill. If it was a 92 or newer it would be easier to find the parts.