Thanks for the comment! Great idea about people coming out for a celebration! Maybe clicking on the bell could initiate a gathering of people around it.
As for the roofs – I think clicking on a house could make people come out of it, but opening the roof is also a good idea.
Additionally, there will, of course, be an option to select multiple people by dragging the cursor over them while holding the mouse button, allowing you to assign them the same profession. However, this option most likely won’t be available from the start.