[Davy Jone's Ghostly Hands]: 1 of the greatest disadvantages of being 1-handed is the lack of leverage & power, which is mitigated by his skill, allowing him to put 3 extra leverage points to his sword, giving 自分 more power & leverage than even a 4 handed humanoid [1-Handed Swordsmanship]: Focuses on obstructing 相手's offence & opening up defences for fatal attacks that pierce 相手's weakpoints.