Sky-Captain Elaena Lancekat

While I was riding around on my Swift Zulian Tiger I noticed she yelled:

Sky-Captain Elaena Lancekat yells: Is that <player race> riding a cat?
Sky-Captain Elaena Lancekat yells: My allergies will not tolerate its presence!

Since she is allergic to cats, I tried my Swift Zulian Panther and she said the same. However, when I switched to the Dauntless Imperial Lynx she said something different:

Sky-Captain Elaena Lancekat yells: Is that Ellie? The cat from the Dauntless?
Sky-Captain Elaena Lancekat yells: I thought I had her removed!

I've tried different mounts in the cat family and none of the others I've tried have any text ( nothing at all, not just nothing new ) and my druid in cat form also had no yell text so I'm intrigued as to what else may trigger a response.

To test this you just need to walk out of Flotsam Shoal until the zone name shows different on your screen and then zone back in and as you get close to her she'll yell.

If you ride past her while riding a Vermillion Imperial Lynx she says the following:

Sky-Captain Elaena Lancekat yells: An Imperial Lynx?
Sky-Captain Elaena Lancekat yells: You truly test my patience [Player Name].

Not sure why as of yet, may just be flavor text, may be something more.

If you approach her on an X-995 Mechanocat, she says:

I approve of mechanical cats, %n. But only mechanical cats.
There's a lot less sneezing, itching, and runny noses. Once, my fingers swelled up so much they looked like sausages!

Case solved! She's allergic to cats, hence her aversion!