Golden Mecca stole ~150m on a questing order

Scammer's profile link: Golden Mecca
Explanation of the trade: I had him do two quests yesterday where I trusted him with ~150m bank, and I was looking to get some more done again today, so I hit him up again and did the same, only this time he took pretty much everything valuable after he had finished half of the quests I asked him to. He was taking a quick break so I decided to log on to check the progress out, only to see my bank pretty much emptied out.
How they scammed: Took everything of value from my bank in RuneScape.
Proof that it's their Skype: https://i.imgur.com/pNiPjqR.png
Skype profile ID & conversation pictures: 'donado.goldshop'
https://i.imgur.com/x8fR2fb.png
https://i.imgur.com/TP8B4wx.png
When I confronted him about it with screenshots of bank: https://i.imgur.com/3AqAFKY.png
Other relevant trade screenshots:
Here's a screenshot of my bank I took yesterday before he logged on for the first time and completed the two initial quests I had ordered: (sensitive information) [staff check edit]
Here's what I logged into just now: (sensitive information) [staff check edit]


If there's anything else I could provide please do let me know.

EDIT: Fixed Skype screenshots to fit the guidelines I believe

 

Guy is a joke, logged in the middle of service and took gold of acc. I took a bit longer to respond and he panicked and accused me of scamming

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I logged in to check the progress of the account myself when you took much longer than the 10 minutes you told me. You still haven't replied to me on Skype and turned from being very friendly and helpful to super hostile right away.

 

You shouldn't log into the account during the order. On his Terms of Service it clearly states "No logging into the account while I'm working", and you could easily frame him seeing as you knew @Golden Mecca was gone, but would consistently message him in short time-spans where he was offline in which you could attempt to frame him to try and extort him. Obviously that's all assumption, but your claims have no clear cut evidence to back up that he took the money in any way, but if any other evidence pops up, then you're free to PM me, or create another report. Closing this.