User blog comment:Stolen5487/Is Izzy a hero or villain?/@comment-25285054-20170910204531

Unless you're talknig about an extremely black and white story, not everyone is going to easily fall into either category.

At the very least I could see her being put on the Heroes team since it's been used in the show for characters that aren't explicitly evil (Sam, Sierra) but otherwise I'd say she falls under one of the neutral alingments. Maybe she'd be chaotic good