Phobos, Deimos, Xenotime, Zeolite, and the Maenads will be voiced for the first time in these movies (the Sailor Power Guardians will almost certainly just be voiced by the Inner and Outer voice actors, with the same going for the items if the films keep them as talking, sentient weapons). I wonder whom Viz will get to voice them for the dub. It'll never happen because Viz sucks, but it would be a nice gesture / olive branch if they got the original dub cast (Karen, Katie, Susan, Stephanie, Barbara, Jennifer, Sarah, and Sabrina) to voice the SPG, with Tracey and Linda (or Terri) voicing the Maenads.