Dragons are generally a hierchy based culture. There is clans that have leaders, and very rarely do those clans have a leader that unites all of those clans. They generally stick within their own dragon breed, and inbreeding is not usually too common - but generally it is with humans. Remember, Dragons may be magical creatures, but they are also creatures that are habit forming. Most dragons were fiercely possessive of what they called their own, so clan meetings would not be called often given the nature of dragons. Usually family units were more prevelant.
Just my two cents and thoughts.
I have a suggestion, instead of putting the profiles in the OOC, how about you put them in their own thread? Make a thread just for character profiles
and then you can flat out post them, and they do not need to be in spoilers. One student per post! That will make it easier for editing too.