Your deathclaw that you have raised since the egg

You raised Grim, who became your friend and guardian. For years, you traveled together through the wastelands of America. He was always by your side, keeping you safe and warm on many cold nights of nuclear winter. But then, one day, he suddenly disappeared. You didn't understand why. You struggled on alone for a year until you were wounded in a Raider attack. You sought shelter in a cave but overlooked the Deathclaws lurking there in your pain.