querier (noun)

1. The artist painted a portrait of a querier with deep contemplation in their eyes.

2. In the anime series, the main character takes on the role of a querier on a quest to uncover the truth.

3. The horror film starts with a querier visiting a haunted house, unknowingly entering a realm of terror.

4. According to Greek mythology, the Oracle of Delphi was revered as a wise querier who provided answers to important questions.