
Were they senshi on active duty?
So, I never considered this, but what threats were present during Silver Millenium?
In the Dreams Arc (manga/Crystal), we see that QS, and not the Inner Senshi were the ones to fend off Nehelenia.
We don't, per se, see the Inner senshi do anything. The same is true relative to the limited panels featuring Queen Metallia and Beryl in the past, when the people of Earth waged war on the Moon (How? Was there a way they traveled to the Moon?).
We can presume that they experienced a relative period of peace, and that the Outers prevented most threats (Child soldiers too?), but now I am curious if the Inners really did anything, given that QS is usually shown wielding the Crescent Moon Wand/Staff and Silver Crystal.