I would love to see Viridi but I prefer she as a unique fighter.
Palutena has got a alt color dress as Viridi's which may be the reason why she is not playable in the demo version.
in smash 4, the icon of Pit sight in left direction, palutena is in the middle, dark pit in the right. So they look nice to be put together. But in Ultimate, Palutena icon art is no longer view directly in front,so maybe it implies Viridi would stand in, so Pit/Palutena and Dark Pit/Viridi would glare at each others?
Here is what i mean:
And I noticed Dark Pit's up-special revealed in smash trailer is blue instead of green so it may imply he is not under controlled by Viridi but
he still got the Pandora's power?
Phosphora as an assist trophy is yet to be shown which may imply she would be shown in Viridi's final smash instead?
Viridi mentioned the lightning chariot is under her command and now it is Pit's final smash. hmm that's strange