All the Dark Elves witnessing Lucien's scene feel similar emotions regarding the look he gives to Svetlana and Ludmila.
Despite his attempts to be friendly, Lucien's posture and actions toward women always seem flirtatious; it's in his nature.
Part of the Dark Elves feel anger towards him while others feel envy, but in reality, most feel a bit of both, both men and women.
Svetlana can't help but feel excited while Ludmila is actually afraid of Lucien, or rather, how dangerous he can be for stirring so many emotions with just a look.
People can't easily read Ludmila because she maintains a calm and neutral expression, but Svetlana's smile easily betrays her feelings.
Artem, still on the ground due to pain and lack of energy, becomes angrier and more frustrated. Just a few minutes ago, he was about to defeat Ludmila and take the city, but now Lucien is stealing all the glory and humiliating him.