Touhou Suimusou: Immaterial and Missing Power

This page details development materials of Touhou Suimusou: Immaterial and Missing Power.

Suika Concept art#

November 2003 Concept art#

Concept art for every character in IaMP (Supposedly excluding Suika) were created. Only one real version has been shown, while the rests are Mock-ups/Recreations from eye witnesses at Touhou Exhibition 2022.

The concept art features the character on the right, including their hand held out and one possession for that character. Unheld possessions would be positioned left of the face (ex. Remilia's Bat form) and held possessions would be held on the characters extended arm (ex. Sakuya's Knife)

Major character concept art was produced on November 16th 2003, while extra bosses and other characters would be drawn on November 17th 2003. There are likely exceptions, but they are unknown at this current time.

Yukari Yakumo Concept art#

Seen in the MAG.net Touhou Project Documentary (2/4). It is the only officially shown concept art.

It was sketched in November of 2003. (Its very likely to be sketched specifically on November 17th)

Marisa Kirisame Concept art (Mock-up)#

Details how the hat is separated from the frills, and it's surprising how soft it is.

Sakuya Izayoi Concept Art (Mock-up)#

Mentions the length of her hair, braids, and the structure of her maid outfit.

Remilia Scarlet Concept art (Mock-up)#

This mockup shows what the Concept art did look like. The concept art also mentions the part on her back where the wings go through and the structure of her skirt.

Patchouli Knowledge Concept art (Mock-up)#

Her long hair and the structure of her clothes are mentioned. The mysterious object on the side is probably the Philosopher's Stone? There are also no vertical stripes in the original drawing. (Included in her original version from EoSD)