Heroist
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select a creature, in the list on the left side of the window, find shared, click on ... to the right of this inscription - this will open, in fact, the creature's settings, if you can call it that. You can change the first two lines - model - inside it are the parameters model+skeleton+geometry - this is the creature's model; and also anim set - these are the creature's animations, which directly depend on the model.
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