All right! With Ace free, now it's time for advancing in a different direction, once Marco and Joz are free. They got what they came for.
Galdino was the hero of the day; him fulfilling his promise to Bentham was something unexpected. Guess it shows how even the most greedy of people can still be honor-bound.
Garp reminds me of Alex from FMA, to be honest, only harder on criminals and less of a Muscle-head. Both of them could be in way higher positions with their abilities, but their kindness holds them back. For Luffy and Ace's sake, though, he did the best thing he could do at the time.
Sengoku's powers are… interesting, to say the least. I joked a while back that Usopp would eat the Kyojin no Mi... But Sengoku's ability to grow large and make him... shiny, it looks like, is so similar that unfortunately it makes a Giant Zoan unlikely.
Kizaru has this massive grudge against Luffy, it seems. I hope near the end of the series, he wallops the shit out of that guy. I don't care if they even fight the other two Admirals, but at least let Luffy beat up Kizaru, Oda. Please.