What is the meaning of Hän?

he, she, one, (singular) they

he, she, one, they, it (in indirect speech: referring to the subject of the main clause, regardless of whether they are a human being or not, i.e. logophoric pronoun)

Alternative form of hää

he, she (animate)

he, she

away, hence (and often by implication to somewhere else)

Source: wiktionary.org