This entity may have JSON configuration for spawning. Check:
<string name="Zombie_Name">zombie</string> <string name="Zombie_Name_Objective">zombie</string> <string name="Zombie_Desc">An animated corpse from the necropolis. It has quite a bit of health, and has a chance to poison the hero on hit. Like all undead creatures, it has immunity to many effects.</string> <string name="Zombie_Gender">masculine</string>
This entity is implemented in Java, no Lua script exists