You could be right. Though Tojo HQ is a one man alliance and on its alliance page says it is an "Extension of the Dead Rabbits" so if that's the case this is Dead Rabbits v. Divine Phoenix which is definitely BW v. BW.
Also worth mentioning that the Tojo HQ nation also has an offensive against The Immortals, so seems to be participating in the global.
Don't want to get anyone in trouble for no reason but this threw up some red flags.