User blog comment:Gundam Legilis/WOR: Huntsmen In Depth/@comment-186.45.81.175-20151125020126

'No one knows how they will mesh well just because they gazed into each window of their souls'

To me thats actually the reason  for the eye contact thing.

In the field you can't always going to chose who your ailles are going be even with the system Remant has.At some point your going to be working with someone you don't like/mess well with(Ruby and Wesis and more recently Ironwood and Qrow are good examples of this).And you'll be expect to find a way to co exist.

Its a win-win for the teachers because either the sudent get his ideal partner or someone he/she gets along with (JNPR) or the student gets a chance to learn the above lesson sooner rather than later.