Since he's out harvesting herbs, ore and produce often, Kevaraan would probably most likely smell like a mixture of various herbs and fruit, with an earthy overtone like that of fresh dirt or soil--especially if mining is involved. The individual herbal smells are something I'd have little experience describing, but they'd depend on zone.
There are two individual scents that would be much harder to detect amid the above, but they're still worth mentioning:Â
He always has the faint scent of blood about him, but I imagine one would have to be versed in warfare, keenly observant, or really straining their nose (or be another Miqo'te, I suppose) to detect it. Given all the killing of various fauna the average adventurer does, this may be taken as a given. It may be interesting to note that there's no hint of death or rot--just blood.
There is also, on some mornings or in some evenings, an  extremely bitter, sharp smell around him, that has a bit of a tang to it. It could come from a strong elixir, ointment, or powder, but it's distinct from a smoker's smell, and isn't it.
There are two individual scents that would be much harder to detect amid the above, but they're still worth mentioning:Â
He always has the faint scent of blood about him, but I imagine one would have to be versed in warfare, keenly observant, or really straining their nose (or be another Miqo'te, I suppose) to detect it. Given all the killing of various fauna the average adventurer does, this may be taken as a given. It may be interesting to note that there's no hint of death or rot--just blood.
There is also, on some mornings or in some evenings, an  extremely bitter, sharp smell around him, that has a bit of a tang to it. It could come from a strong elixir, ointment, or powder, but it's distinct from a smoker's smell, and isn't it.