I'll keep furthering this topic until somebody at DE comments about their stance on the issue.
Please make Umbra Scarf and Crescents a toggle. It RUINS other skins. Some people want them on separate toggles or auxiliary slots, and some don't mind them being toggled all at once. I leave it up for you to decide. Many people have paid good money for Excalibur skins but did NOT want to be forced into wearing a scarf and/or Crescents with those skins. No other Prime is treated this way. I
Thanks to everyone for all the feedback on this in the past year, and (although delayed!) we would like to take the time to address what is a slightly tricky topic. We understand the frustration of the current inability to better customize Excal Umbra’s fashion, and the inconsistency this Frame has faced in comparison to others. In the past, our rule of thumb has been to allow for Prime Frames to have toggle options for TennoGen as TennoGen artists do not have the Prime Models to work with.