pronoun/sə/
se is feminine in French.
The third-person reflexive and reciprocal direct and indirect object pronoun.; The second-person plural reflexive and reciprocal direct and indirect object pronoun.
“Je suis partie à la chasse et faut vous autres se comportes bien.” — I'm going hunting and y'all need to behave yourselves.
From Middle French se, from Old French se, from Latin sē. See also soi.