Carver's life revolves around power levels. It's why he connects so well with Hulk and Jiren. His life story is like a combination of the two.
When he was growing up his dad used to beat up his whole family. One day he got a group of his family and friends to come over to take out his dad, but wouldn't you know it, he beat them up too and vanished out of Carv's life.
Carver's been getting more powerful and angrier everyday in anticipation of the showdown of his life. Carver only respects power and knows his strength is infinite if he applies it. One day, maybe not today, maybe not tomorrow, but one day he will run into Brian Carverson Sr and he needs to be the Carver in the situation, not the Carved.