Discovered the following bug:
If the opponent is of the same faction as you (both are Necromancers), then when you kill the enemy, you can revive/resurrect him in your tavern, but his movement animation is disrupted – he immediately appears at the location indicated by the mouse – that is, the horse doesn't gallop, and the ship doesn't sail.
It may also be that the Necromancer didn't have any castles at the time the hero was defeated.
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