first person

1. The grammatical category of forms that designate a speaker or writer referring to himself or herself. Examples of forms in the first person include English pronouns such as I and we and verb forms such as Spanish hablo "I speak."
2. A discourse or literary style in which the narrator recounts his or her own experiences or impressions using such forms: a novel written in the first person.
3. A perspective in a video or computer game that shows only what a character would see.

The noun has one meaning:

Meaning #1: pronouns and verbs used to refer to the speaker or writer of the language in which they occur