After going through the portal for the first time , travelling to a destination unknown , he promptly returned , irrevocably changed and henceforth known as the Tall Man .
Jebediah 's research eventually led him to construct a machine that enabled him to travel through time and space .
After going through the portal for the first time , travelling to a destination unknown , Jebediah promptly returned , irrevocably changed and henceforth known as the Jebediah   .
Jebediah 's research eventually led him to construct a machine that enabled him to travel through time and space .