Dad is LII and mom is SEE. I can safely say that conflictor relationships suck to be around. I actually managed to get my mom to take gulenko's test, and she got IEE, but after a while I realized that there is way too much Se in her for her to be IEE. My dad is a pretty standard LII, socially inept, easy to talk with(as an ILE), programmer. Mom on the other hand has almost defined how SEE's look to me, which is pretty dumb, yet very confident, and can't take no for an answer. Together, they make a perfectly shitty couple, because everyone though I'd consider my mom very mature and my dad at least mildly so, they can't talk to each other. Any disagreement at all turns into immediate conflict, and having to sit listening to them is most painful knowing that I can't stop them at all. Seeing how my parents talk sometimes makes me worried about meeting an ESI.
Don't worry about meeting your Conflictors. It will be equally painful for both of you, so it will be easy to do the right and intelligent thing and politely disengage. Just be the better man and keep things light and polite and brief, because you know the territory and they don't, so the results are up to you.
Please note, your Conflictors can look very much like your Duals. At least, I've found that SEI's look a lot like ESI's. Just compare the function dimensions. They are the same, except for being flipped, valued and unvalued. So they can easily look alike. They are in a sense the same person. Just be aware that interacting with them will either be very painful in the case of a Conflictor, and nearly effortless in the case of a Dual.
Personally, I like most of the SEI's I've met. I mean, I really do. But I also treat them like Plutonium bomb cores; You can spend a short time near them, or a longer time farther away, but eventually, too much of them will kill you.
They don't communicate the same way but this differentiation is lost over the internet. LIEs like all Ejs and Ips tend to communicate by metaphorically moving in close and becoming interactive. ESIs like all Ijs and Eps tend to maintain distance and objectivity; they'll seem more stand-offish or aloof than SEIs. A dual may take some getting use to whereas conflicting types (which aren't the worst relationships) have a ring of familiarity in communication style; the latter may even seem more attractive because of it. I certainly had that difference in style from my parents.
a.k.a. I/O