I'm guessing you know the story this comes from so you know what the character's type is. So you typed him ESTP? I mean, yeah sure, that makes sense of course, I can't say I can be certain about anything I've ever said here or treat anything anyone says as factual, rather than a suggestion (but this is insightful to think about anyway). It just seemed like ISTP might be more likely just from that excerpt. But I'm probably biased.