"appearance Latest appearance General information Nicknames Family members Alignment Status Physical information Species Gender Eye color Hair color Additional information Portrayed by Brent Green, also known as The Invisible Boy, is the main antagonist throughout the majority of the Goosebumps book, My Best Friend is Invisible."@en . . . "12"^^ . "The Invisible Boy"@en . . . "Goosebumps"@en . . "appearance Latest appearance General information Nicknames Family members Alignment Status Physical information Species Gender Eye color Hair color Additional information Portrayed by Brent Green, also known as The Invisible Boy, is the main antagonist throughout the majority of the Goosebumps book, My Best Friend is Invisible."@en . "Sammy Jacobs, R.L. Stine, Hannah Fairchild, Zach Cooper, Champ"@en . "NOT COOL!"@en . "Slappy the Dummy, the other monsters"@en . "Male"@en . "Pranking people"@en . . "Human"@en . . "Brent Green"@en . "Darcey Weir"@en . "Evil"@en . . "Brent Green"@en . . . "My Best Friend is Invisible"@en . "Aliens"@en . . . "Alive"@en . . "My Best Friend is Invisible"@en . "Neutral"@en . . .