Type 5, often referred to as "The Investigator," is one of the nine personality types in the Enneagram system. Individuals of this type are typically characterized by their desire for knowledge, understanding, and independence. They tend to be analytical, curious, and observant, often seeking to gather information to make sense of the world around them. Type 5s may struggle with emotional expression and can sometimes withdraw from social interactions to recharge. They value privacy and may feel overwhelmed by too much external stimulation. Their strengths include problem-solving and innovative thinking, making them valuable contributors in various fields, especially in science and technology.