Make each member's contribution different
A smaller cast is a useful starting point when every member has a clear role. Add another character when the story needs that perspective. Several participants performing the same job may repeat one another without giving the scene more to work with.
For a community exhibition, a curator could know the artwork, an organizer could manage the schedule and a technician could understand the lighting. All three have a reason to discuss the opening, but each can contribute different information.
Check membership before setting the common scene
Groups support two to ten chatbots. Match the group's sharing setting to its members' visibility: a Private character does not become freely shareable merely by joining the group. Those settings must be compatible.
Then establish where everyone is, what has just happened and which facts they all know. If one character is meant to hold information the others lack, describe that distinction instead of putting it into the background as common knowledge.
Direct the next answer to someone with a reason to speak
Use the responder controls when a question belongs to a particular member. Where your plan includes automatic selection, that option can help choose a respondent, but you may still want to select the character whose knowledge matters at that moment.
Separate bots have group member and response controls that a single ensemble card does not share. Both approaches can tell a story with several fictional people, but a multi-character premise on one card is not interchangeable with a group conversation.
Questions
How many separate character bots can join a group?
A group contains at least two and at most ten chatbots. Check the member controls and ensure their visibility choices are compatible with the way you intend to share the group.
Does Multiple Characters identify a group of separate bots?
Not by itself. The tag can mean that one card portrays several people. A group chat instead has individual chatbot members and controls for that shared conversation.