Ironhand Grenadier is a summonable ally during
Confront the Elder Brain if the party completes
Avenge the Ironhands.
Involvement
Ironhand Grenadier can be summoned with the Gather Your Allies variant, Ironhand Grenadiers, if the player completes Avenge the Ironhands by either siding with Wulbren or by persuading Barcus Wroot to take over leadership of the Ironhands.
Combat
Attacks and abilities
Loot