>>56081940No to those two.
But as for bad habits, I can imagine Gladion still having a bit of a silver spoon mentality when it comes to money, and so spends a lot without really thinking about it. Granted he's probably pretty practical with what he gets, as well as just really spoiling his Pokemon.
Otherwise I think he's pretty well put together, aside from family drama, anti-social behavior, and a dash of self-loathing.
