Hard to keep track of where everyone is in the fight, but the post was made with the following assumptions:

-The throne room was maybe 30-40 feet wide and 60-70 feet long.

-It had cathedral ceilings, which were several stories above the floor.

-Helga was slightly behind Sue, off to the side, as she was struck by Sue's wind attack when she was hurled at Janet. (Best boy might want to just stop throwing things.)

-Justine and Lily were in front of Sue, near the alter.

-Alexander is near Sue, either slightly behind, standing beside, or slightly in front of her. He approached Justine, and his orientation to Sue isn't clear. But since he was approaching Justine, it can be assumed that they are in relatively close proximity to each other.

-Janet is beside her lady, and is thus in front of Sue.

-The entrance was behind Sue, so that is most likely where Sil, Scout, and Anaya are.

Also, blast from the past: Benjamin Linus


EDIT: Another assumption was that Janet wasn't using her mist to obscure her lady's voice or obstruct the vision of anyone looking at her, and that the mist outside of Sue's dimensional shift didn't follow Janet to her now coordinates.