Jinna

"So I see. Everybody just lower the weapons and stop." She gives an indiscriminate glare to the trio of combatants before her, which quickly focuses on anybody foolish enoughnot to listen.

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Should anybody visibly attack, Jinna will use Suggestion (with Greater Psionic Endowment, DC 18) to get them to stop. Unfortunately, she goes after everybody else, so she won't be able to stop them beforehand; I might just post again if I have to take the action.