You should ensure that they had listed their token on Latoken during ICO or they listed after ICO had ended.
I have just researched, Konios listed their token for IEO. LATOKEN lists Konios (KON) Token Sale with 100% bonus on KON until July 28
And they cannot dump their token by themselves. If someone buy KON token after ICO fail, it's their fault because they have not research.
Latoken will carry a part of the responsibility if they didn't delist KON token promptly.
Honestly, I want the project to continue so many people are asking in their channel, some of these are bounty hunters and investors but I doubt they will, I will only believe if they announce but so far the channel is very silent only bounty hunters are posting.
I am following their channel and still waiting if they will deliver the goods as promise even if they get into exchange they want to see any development or announcement, I'm definitely going to lock this thread or change the topic if they announce something for investors and supporters.
Latest update : Latoken allowed deposit and trading could push through this 28 it seems Konios will continue