What is is tristen gressett gay?

As an AI language model, I do not have access to personal information about individuals unless it is publicly available. It is also important to note that someone's sexual orientation is personal and private information that should not be shared without their consent. Outing someone without their permission is a violation of their privacy and can be harmful to their wellbeing. It is best to respect people's privacy and focus on treating everyone with kindness, respect, and acceptance, regardless of their sexual orientation.