is one piece episode 440 filler?

Outside the treatment room, Bentham hears that it would take a miracle to save Luffy's life over his crying in agony. Ivankov advises Bentham to pray for their friend's survival.

At the bar, Ivankov reveals he ate the Horm-Horm Fruit so he can alter a person's hormones, changing their skin, temperature and sex. Bentham learns that Ivankov must have done that to a previous intruder and is surprised New Kama Land is a paradise beneath Impel Down.

The New Kama "Queen" informs his people that all they have to do is watch out for the dangers of Impel Down.