Sons of Oakville are an enemy located in the mansion of the Oakville area. They are murdered victims of Lady De Montford and are full of anger and rage from the lives that were taken from them.
The Sons of Oakville only attack Lazarus when he gets close enough to be directly in their line of sight, so they are relatively harmless from a distance; they simply continue upon their set path until interrupted.
Upon noticing Lazarus they will run towards him and launch into a whirlwind attack that the Grenade cannot penetrate, making it relatively devastating if not reacted to immediately. The attack only lasts a few seconds but is consistent up to the point of when the Sons will calm and return to their original child-like state (which is when they are able to be captured).