Most likely dev buying own coins to try to cause a fomo type buy.
the usual ico scammer, yobit is his playground now. he makes about .5btc for his 5 days of working the trolbox now. his scams are getting more and more pathetic as time goes by, he is now primarily after kids lunch money.
Are you sure this is his real photo? I found this guy on Facebook and messaged him. Considering he is not my friend, my message went to "Other" section and he did not answer me. I messaged Placebo and told him to check his messages on FB and he told me he has not received any messages. I think Placebo is using this poor guy's name and photos to scam people. I am going to contact this person (Kris) once again to make sure.