Here's the head part...
I lenghten the horn on it's head with MG Sazabi parts (the atena / horn).........
and lengthen the front cover of the visor with 1mm pla-plate.

I scratchbuild another 2 joining parts for the shoulder / body area...
to increase it's articulation...

Now comes to the torso part...
The waist can be turnning around like the pics show here,
U can see got a "ball things" inside the waist there,
actually it was those plastic spoon from Instant Milk Powder..
of my daughter. :p
P/S: Sorry I lost some of the WIP pics so can't show the

Here's the leg... additional piston added,
and a little detailing on the rear wing..

And this is a side view how the leg can move around after I mod it.

Here's the rear skirt, the grey part was from the MG Sazabi...

Here's the arm, I use the MG God Gundam leg's inner frame as well...
ofcause, some detailing added.

I try to keep the back the original design of The-O,
but replace the round armour with the MG Zaku 1 shoulder..
I also re-design another new mechanicalarm on it's right shoulder...

I also re-mod the front skirt with MG Sazabi rear skirt...
as shown as the pictures...

Half-way of ari brushing...

That's all.....