LOOK UPDATE
GHOST TITAN NEW LOOK
(I don't own this photo)
This is Eren new ghost titan form, in this form he can use his hellfire but it will be blue. He also need to be in his rider form to turn into this titan form. When he in this form it also takes a lot of his energy so he can't use it for long.
EREN'S NEW GHOST RIDER OUTFIT
Jacket
Shirt
Pants