There is no shortage of good armour once Rubellius start looting. Selecting the best armour and removing it is a tedious process, and Rubellius takes his time to pile up as much as he can carry. There is no armour of particular quality, but he does notice two superb longswords dropped in a pile of dead grogs whose armour he removes in the middle of the field.
Silver is also plentyful, even though few of the warriors have more than one or two coins. Edwin can roll an awareness+perception [search or sight applies], to find 6d (0+), 12d (3+), 30d (6+), £½ value mostly in jewelry and gems (9+), £1 value (12+), £2 (18+). If he rolls 12+, he also ends up with Luciu on the Eastern end.
Luciu notices a body still under the influence of spells. You would guess on Gift of the Bear's Fortitude or a similar buff. He is not really trained to focus on a spell for more than 15-30 minutes, so this is as much as he is able to get without a break. As he has to give up on his spell, he has ended up on the Eastern end of the battlefield, just to notice two odd figures.
A woman in a white dress is floating a foot above the ground. She small and kneeling, and seems to be completely frozen, which must be why you did not notice her at a distance. Ten paces away is a man in a maroon robe, dead on the ground with a bloody slash across his torso. He wears a helmet beautifully adorned with a copper rim. Luciu recognises him as the preciding quaesitoris.
Janus stands guard. The scavengers are not to be seen, but after a while he sees a small group on horses approaching from the West. They stop to look over the area. Both the riders and Luciu are about a hundred paces away, in opposite directions.