Do you think it's too late now to invest on their LTC bankroll?
Why not? Recently LTC profit pumped up to almost 6925 LTC while it was only 6700+ LTC few days ago. You could earn good amount if you have invested some of LTC few days ago.
I don't know if he was creating new accounts for superstitious reasons. Sometimes he kept playing with the same one even after he got a big win. I think his intention was just to troll by having the leaderboard full of these crazy names and weird client seeds.
Yeah, and he is betting on ETH right now, trying to make ETH profit down just like he did on DOGE few days ago.