The above is what is called personal language. How many different things one word serves to express in English! A pronoun may be as personal as possible, and yet nobody will take offence at it.
There are five Personal Pronouns; namely, I, thou, he, she, it; with their plurals, we, ye or you, they.
Personal Pronouns admit of person, number, gender, and case.
Pronouns have three persons in each number.
I, is the first person.
Thou, is the second person.
He, she, or it, is the third person.
In the plural;
We, is the first person.