Mazinger z

the model has a basic rig in blender

PBR textures 4096x4096,2048x2048

included metal/roughness PBR textures

lights and camera ready to render in blender 2.82x,also HDR map included.

preview images rendered with cycles

textures are packed into blend file

for fbx or obj you may need to relocate textures ,just open material editor and add textures.