*frowns minutely (I assumed he was one of your lot)* *coldly* Any idiot can hear that he's a Sinda. Don't you all know each other? *(but no, it's clear that you—and he glances at you to be sure—are as bewildered by this turn of events as he is)*
*addressing Celeborn again (but you say you're Lily's friend?), curiosity getting the better of him (because family is life, family is everything, and Lily doesn't have that many cousins you might reasonably know)* Do you think you have a voice here because you're some friend of Gil-galad's?