Where has hepzibah brother been?

Hepzibah's brother, known as Abijah, has been a figure in biblical narratives, primarily associated with the Kingdom of Judah. He served as king and is mentioned in the context of the lineage of David. Specific details about his life and whereabouts beyond the biblical accounts are sparse, as historical records from that time are limited. If you are referring to a contemporary context or a specific narrative, please provide more details for a more accurate response.