List of Green Lantern enemies
Golden Age enemies of Alan Scott
Table:
Villain	First appearance	Description

Vandal Savage	Green Lantern #10 (Winter, 1943/44)	Vandar Adg, an immortal Cro-Magnon altered by the rays of a fallen meteor, possibly in 50,000 B.C. Vandal Savage has manipulated human history behind the scenes for centuries, being a Pharaoh, helping to murder Caesar (though Pre-Crisis he was Caesar), committing murders as Jack the Ripper, and has been an enemy of Alan Scott, the Justice Society, the Justice League, the Secret Six, and many others.

the Gambler	Green Lantern vol. 1 #12 (Summer, 1944)	Steven Sharpe III, a gentleman thief, master of disguise, and expert knife-thrower who battled the Golden Age Green Lantern after feeling his life was against him, and his girlfriend left him.

the Sky Pirate	Green Lantern vol. 1 #27	The Sky Pirate first appeared in the skies over Gotham City in the summer of 1947. Nothing is known of his origins or how he had amassed the financing for the expensive equipment he used in his early crimes.

Knodar	Knodar comes from the year A.D. 2447 on the parallel Earth-2.

Solomon Grundy	All-American Comics #61 (October 1944)	Formerly Cyrus Gold, a Gotham City merchant murdered and thrown into Slaughter Swamp, where he was transformed into an undead, superstrong zombie-like creature, the wood in his body giving him resistance to Green Lanturn's ring.

the "Made of Wood" Killer	Detective Comics #786 (November 2003)	Samuel Sullivan was an Irish immigrant in the early 20th century, instantly embracing the United States as the land of opportunity.

the Sportsmaster	All-American Comics #85 (May 1947)	Lawrence "Crusher" Crock was a former professional athlete who turned to a life of crime using various sports-themed paraphernalia. An enemy of the Golden Age Green Lantern, Sportsmaster later retired and married fellow villain, the Tigress.

the Harlequin	All-American Comics #89 (September 1947)	Molly Mayne, secretary of Golden Age Green Lantern Alan Scott, developed a crush on the hero and sought to gain his attention as a costumed criminal.

the Icicle	All-American Comics #90 (Oct. 1947)	Dr. Joar Mahkent, a scientist who created a powerful "ice-gun" capable of freezing the moisture in the air, was a foe of the Golden Age Green Lantern.

Considering the table that covers 'List of Green Lantern enemies', section 'Golden Age enemies of Alan Scott', formulate a single-sentence overview of the highlighted cells and provide it inside the JSON object {"answer": "YOUR ANSWER"}.