Delan

From Mass Effect Wiki

Delan, short for Delanynder, is a hanar merchant who operates the Emporium on the Citadel Presidium. Like all hanar, he is extremely polite to everyone, but particularly welcoming to Commander Shepard. When asked what the Emporium sells, Delan claims he only sells the "finest and most luxurious items that credits can buy".

If asked why he refers to himself as 'this one' and 'it', Delan can offer insight into his people's culture, giving a Codex entry on the hanar.

Trivia: Delan's name is a pun on Ambassador Delenn of the Minbari, from the series Babylon 5, which also features a council of races, ambassadors, and a human hero who saves the day. The asari and the Minbari look vaguely similar..