"Class of 2525"@en . "Isaac-039 was a Spartan-II super soldier of the United Nations Space Command."@en . "Isaac Arthur Clarke"@en . "XX/XX/2511"@en . "Isaac-039 (Isaac O39 SII)"@en . "39"^^ . . "Isaac-039 was a Spartan-II super soldier of the United Nations Space Command."@en . "N/A"@en . "Isaac-039"@en . . . "Numerous Battles in the Human-Covenant War"@en . "Chief Petty Officer 28px"@en . "Brown, Greying."@en . "2.159M"@en . "M"@en . . "Close Quarters Battle and Heavy Weapons, however all weapons are mastered."@en . . "Active"@en . . "New Harmony"@en . "Brown, Augmented Grey"@en . . . "Mjolnir Mark V Armor System"@en .