A few days ago I went to my usual comic shop and I noticed this manga about Stitch featuring Nobunaga.
Long story super-short,
Stitch and the Samurai (
殿さまとスティッチ, Tono-sama to Stitch) doesn't feature Nobunaga but an original character inspired to him.
The appeal of the comic is the gap between the ruthless, silent warlord and his cute attitude towards the "blue tanuki" Stitch.