I did a volume-price analysis on the JWL market..
It seems that the dev has dumped all their coins on the market with several million coins in just 1 or 2 of those candles. Also seems to be confirmed by the block explorer.
We gotta put this guy in jail, but since it looks like tokens are already in the hands of investors, I also agree its a good idea to have a community takeover if there's a new lead dev to get things done..