Is one of the biggest names in the history of Yokai recording, being the author of Gazu Hyakki Yagyo, one of the first Yokai encyclopaedias. He is known for other Yokai centred works such as Konjaku gazu zoku hyakki (1779), Konjaku hyakki shui (1781), and Hyakki tsurezure bukuro (1784). What was most significant about his works were they weren’t picture scrolls, they were bound similar to modern paperback books and read in the same fashion. His initial Gazu Hyakkiyagyo was mainly imagery and a little bit of text, focusing on well known yokai throughout 51 entries into the book.
In later catalogs he starts adding more rural Yokai, the amount of text increasing to inform the reader of these less well known Yokai. He even created his own Yokai, drawing ideas from the more serious compendia, Three Realms, he also recorded Yokai from China in his catalogs, bringing even more obscure Yokai into the public eye. He is said to have had fun in creating his catalogs, as well as new Yokai, his subtle wordplay and puns now sadly difficult to translate, yet he has inspired many people even now with his illustrations and depictions of Yokai, even influencing other famous artists of the time.
Sekien using kibyoshi, a lighthearted illustrated book known for their yellow covers, allowed him to separate Yokai from their place of origin and connected narratives, making them more generic and allowing them to be stand alone concepts without a long backstory. The tongue-in-cheek humourous tones of the kibyoshi made it very popular with the people, satirical tones often taken within, such as a wedding being depicted but with Kitsune and other various yokai, shown in a goofy, comical manner. This use of satire is likely why the authorities ended them in 1806, but their popularity remained and they can be seen as the predecessor of manga.
The woodblock print technique he uses brings varying weight to the strokes of the images, adding to the overall effect the simple line drawings have. Though in my own work I will likely be unable to recreate woodblock prints, emulating the style seems a good way to portray different yokai, and perhaps even some modern ones, in a traditional style. The comical style, that is mentioned in his kibyoshi, could work for displaying the yokai themselves, humour adding to their often lighthearted nature and appealing to the audience through humour.
Experimenting with the imagery by adding colour could work, experimenting with varying palettes and seeing how I could branch off from the simple lines to different outcomes.