What term describes a narrative that uses 'I' and knows the thoughts of other characters?

The term that describes a narrative using 'I' while also knowing the thoughts of other characters is known as first person omniscient. This narrative perspective allows the narrator to convey their own experiences and thoughts directly to the reader through the use of 'I', while also providing insights into the thoughts and feelings of other characters within the story. This combination creates a rich, immersive experience for the reader, where they can relate personally to the narrator's viewpoint while also gaining a deeper understanding of other characters.

In distinct contrast, first person narrative typically limits the perspective solely to the narrator, without delving into the inner thoughts of other characters. Third person omniscient presents the story from an outside perspective and can access the internal states of all characters, but it does not use 'I' in the narration. Second person addresses the reader directly as 'you', creating a different dynamic that doesn't align with the characteristics described in the question.