Base of operations:
Wells started his experiments on humans in 1937. One of the first he experimented on was Jonathan Tyler Prophet, whom he succeded in giving athletic ablilities far beyond normal capabilities . It was later revealed that Wells created Prophet on the orders of Philip Omen. Exactly what went on has not been revealed, but apparently Omen programmed Prophet to kill Wells. Wells and Kirby overcame Prophet and reprogrammed him, after which they took him back in time over and over again to live, die and be resurrected .
In 1939 he was working for the US government to create enhanced humans for WWII. This time he succeeded with the prisoner Ethan Crane who died and came back to life evolving into Supreme .
What happened to Wells after the war is unknown, but he resurfaced in 1995 . Wells' was killed during one of Philip Omens attacks  and his personality transferred to a computer .
Skills & abilities:
Enhanced strength, speed and stamina.
Rob Liefeld's part of the Image universe
Youngblood (vol. 1) #2 (1992)
Country of origin:
1: The Legend of Supreme (vol. 1) #1
2: Prophet (vol. 1) #4
3: Prophet (vol. 2) #1
4: Prophet (vol. 2) #6
5: Prophet (vol. 2) #7
6: Youngblood (vol. 1) #2