PGM allows for a mob disguise to be applied to a team or class with the <mob-disguises> module. These mob disguises are applied when a player changes his/her team or class, and are updated when new players join the match.

<mob-disguises>
    <!-- Apply a Iron Golem disguise to players on the red team -->
    <disguise type="iron golem">
        <filter>
            <team>red</team>
        </filter>
    </disguise>
</mob-disguises>