Devilster could be a menace with Kazuya if he tightened up a few things. Weird to say since he's GoD lol. But some combos are not the best and he uses df14 in pressure like its still -3 which is kinda weird, should probably do df12 instead since its neutral on block and a heat engager/launcher in heat.
He is most likely a player that don't care so much about skills. But how he uses what he knows to certain characters. To resume it, he like to be efficient. ^_^