Based on his current Microsoft stock holdings and past spending, the Lance & Eskimo Financial Group estimates Bill Gates's current worth at $30.0 Billion*.
*As of the market close: November 24, 2017.
D&D Character Sheet
Name: William Henry Gates III
Race: Occidental Human
Alignment: Lawful Evil
Hit Points: 272,763
Gold Pieces: 30,000,000,000
Character Ability Scores
Hit Dice: 1d6
Movement Base: 10
Skill: No skill of measureable worth.
Languages: ALTAIR Basic, Java (via Virtual Machine), Theif's cant
Armor: Sweater Vest
Clothing: Wrinkled T-shirt and jeans
Miscellaneous Equipment & Items: Microsoft Xbox,
Proficiency Equipment: Anti-trust law books
Provisions: Jolt, Slim Jims
Religious Items: The sacred CD-ROM of Microsoft Encarta