Graves is a shining example of perfect jungler design
He's reliable at all points of the game, scales like an ADC envisioned for late game would with reasonable tankiness to match, great itemization, is extremely exciting to watch in the professional and upper Solo Queue scenes, and has no real weaknesses with reliability fluctuating between player to player.
He is simply put the most healthiest and shining example of a jungler that the game has ever seen. I sincerely hope Riot preserves him the way he is now forever and never tones him down to anything lesser.
