This Zombie enemy has quite slow movement speed, with an average attack rate. His attack power is quite powerful (40,000 at 1-star difficulty), which can instantly kill most of the Normal, Special and Crazed Cats at their level cap.
He does area attacks at the range of 600, which is longer than his Cat counterpart (a trend of Storiesof Legenddrops).
Once killed by a non-Zombie-Killer, Inumusha will revive one more time, but with only 1/4 of his original health. Unlike most other Zombies, Inumusha cannot burrow past your cats.
Inumusha gets knocked back quite easily compared to most other boss enemies (every 16,000 damage taken).
An unfortunate poor actor who was haunted by a dog due to the possessed props. The cursed castle starts to move when you approach it ...
Time between attacks
40,000 damage (6,030.15 DPS)
600 (Area Attack)
64f (199f attack frequency)
42f (93f backswing)
Revives at 25% health after 120f (1 time)
The character's name is a contraction of the Japanese word for dog, 犬(inu), and the cat unit's name, Musashi.
The title of the play, "Battle of Ganryu Island", refers to a legendary battle taking place at Ganryu Island, where the famed swordsman Miyamoto Musashi fought and dueled his rival, Sasaki Koujiirou, and won with a wooden sword crafted from an oar. More details can be found here.
The "Cursed Castle" in his description is most probably the Doge Base.