Perhaps the trouble aspect would be "Looks like a lawbreaker, smells like a lawbreaker" in pertaining to his heritage because his ancestor (protagonist of Bloodborne) is a great one (outsider) after defeating the moon pressence; though he still retains his humanity because he was human first. Before fighting jim however, he not only becomes a Vileblood after learning the truth about Cainhurst and its vast secrets, but also draws rhe interest and affections of the queen. Analise, Queen of the Vilebloods and Cainhurst castle. The trouble would stem from fact that the seventh law states that no one should have contact or reasearch about outsiders; but it says nothing about being related to one. Sure this might bring more trouble than its worth since your existence would be a conundrum and most of the heavy hitters of the super natural world would want you dead mostly out of fear. Plus the laws though ironclad are quite flexible to get around so that would introduce interesting roleplay. Especially when it comes to the hypocritical white council wizards and how they handle things.
you mean like my aestas character he has major problem because he knows something that make him dangerous
as for aestas you gonna ask she gets her nifty powers from dead outsider( hewalksbehind)