hes is a form of:

He



ENGLISH MEANING
noun
1.
Man; a male; any male person; -- in this sense used substantively.
pronoun
1.
The man or male being (or object personified to which the masculine gender is assigned), previously designated; a pronoun of the masculine gender, usually referring to a specified subject already indicated.
2.
Any one; the man or person; -- used indefinitely, and usually followed by a relative pronoun.