What is your characters species? Clawdite (a shape-shifting reptilian alien)
Do they smell of anything peculiar that Drew might notice? Prrrobably not. If there's such thing as a distinct human scent, Zam might not match it exactly, but there's not one distinctive smell that would out them specifically as an alien.
In general would you prefer your character to smell like something specific Drew would make note of? Zam probably doesn't smell all that distinctive when they're in uniform, but Drew might be able to get a bit more out of their armor. Parts of it are made out of leather, so that's one thing, but it probably also carries the faint scent of burnt ozone and maybe even blood given how many battles its seen.
Are you okay with Drew loudly and obnoxiously identifying your character? That's fine! Unless they're actively trying to deceive/hide from someone, Zam probably won't care.
Are you okay with Drew loudly and obnoxiously identifying and talking about / discussing your character's emotional state? I'm completely fine with it. Zam might not be xD