The answer
Chapter 528 · updated
Magellan is the chief warden of Impel Down. He appears in his office wearing a winged uniform and is identified as the poison man who ate the Doku Doku Fruit. ch. 528, p. 5 Magellan complains the office is too bright and apologizes for being late after eating poison soup for breakfast. ch. 528, p. 6 He releases poison gas when sighing and is warned by staff to be careful. ch. 528, p. 7 Later Magellan confronts intruders on lower levels using his Hydra technique and Venom Demon. ch. 534, p. 4 ch. 547, p. 3 Prisoners panic at his arrival and note that contact with his poison is often fatal. ch. 544, p. 8 Magellan blocks escape routes and pursues Luffy's group all the way to the top floor. ch. 545, p. 15 "Impel Down Chief Prison Warden Magellan" ch. 528, p. 5 "fight poison with poison" ch. 528, p. 6 "Please be careful of your sighs!! Your breath really is poison gas!" ch. 528, p. 7
Where it happens
6 chapters · first raised in ch. 528From the chapter
Impel Down Chief Prison Warden Magellan
Chapter 528, page 5fight poison with poison
Chapter 528, page 6Please be careful of your sighs!! Your breath really is poison gas!
Chapter 528, page 7
What this means for the story
Canon settled the fact. The meaning is still an argument.
Make the case for what the answer changes, and bring the chapters that back you — the same evidence that settled the question can settle this one.
- 01Write the claimOne sentence a reader can agree or disagree with.
- 02Cite the chaptersEvery point carries the page it comes from.
- 03Readers weigh itConfidence moves on the evidence, not on votes.