Board Thread:General Discussion/@comment-26281589-20131112205848/@comment-10390252-20141012130653

IamThorn wrote: Or Ironwood and Gylnda were his students at one point. I suspect that they were students of his, possibly the generation before Summer and Taiyang.

As for Ozpin, I'm starting to wonder if he might hae stopped aging at some point in the past due to some plot device (falling in a vat of liquefied bio-regeneration Dust or something). If anyone asks, people frown and say that he seems to have been around forever.