Dimitri does not yet know he is an Oracle. He knows things. He will eventually believe that they are gifts from the Five. That being said, as a player, this is where I say that Dimitri has no special powers or particular foresight. He is simply extremely paranoid and will eventually do hallucinogenics that cause him to get "visions."
Bisexual, prefers women.
If Dimitri has thoughts about killing your character, do not worry. These are intrusive, and are upsetting to him. He does not act on them.