Patrick's murder case, where do i go after *spoilers*

[HoboForEternity]

getting the document about spectre? i talked with oscar on core city, got a list of names of spectre members and how they kill their target. i went back to SGS and to the doctor to confirm the cause of death. after that i don't know what else to do. please don't spoil the murderer's identity, but i need hint of where should i go next. based of on information i pieced together, here is my hypothesis and what i think i should do:

1. find evidence, murder weapon, the spectre insignia, other documents etc
2. i visisted all important NPCs in SGS and core city, i can't find anyone with the same name as the list of spectre member. so my suggestion is:
2.1 they aren't in SGS or core city, hiding in caves or more obscure part of underrail
2.2 they live under a different name now, and somehow a part of SGS/core city living as normal citizen

should i check all the character's inventory one by one or there is another way to piece them together?

[Mr. Kinney]

Think about it this way: You know with what he was killed. Now where does someone get it and what would be the easiest way to get there without causing suspicions.

[Leventhan]

Have you checked out the SGS morgue in the Medical level?

[HoboForEternity]

yes. i don't have enough biology to check it, but i talked with pasquale. he confirmed his brain was pierced wiht "long sharp object" trough the nose. although, he doesnt give me specific item. so i checked the medical lab inventory list, there are alot of equipment list and i like understand half of it. still stuck

>__>

update: based on mr.kinney's clue i think the weapon came from medical lab i am sure, and it's kinda a long stretch, i checked the patient files, and there is someone suspicious:

michael mordingoton. he's the only patient that pasquale left alone, came alone in the middle of the night, and his sickness is gone after he visit the medical lab. maybe he used that opportunity to take the weapon, killed pat and voila! almost perfect murder. . .

now where can i find him, geez, i wish there are in-game note of people and where can i find their location. i ran around SGS and didn't find him. to the wiki, it is >_>

update 2: FOUND HIM! michael mordington is also one of the name in the list actually. if i had realize that sooner, it'd be easier.
hahahah this quest is awesome