I had left the project untouched for quite some time (probably about two years), due to a minor problem, but I've finally completed the Xiahou Yuan Tallgeese.
Images of people who have already modified it into the TALLGEESE FLUEGEL EW are already circulating online, but I tried to complete it in my own style with modifications to make it look like the TALLGEESE FLUEGEL EW.
The Gunpla (parts) used are:

Xiahou Yuan Tallgeese F EW | 刃覇夢兎（バハムート）'s Gunpla works