Nancy Blackett
... that Arthur Ransome's fictional pirate Nancy Blackett, captain of the Amazon, does not use her real name Ruth because "Amazons are ruthless"?
... that <a href="./Arthur_Ransome" id="mwG3Q" rel="mw:WikiLink" title="Arthur Ransome">Arthur Ransome</a>'s <a class="mw-redirect" href="./Fictional_character" id="mwG3U" rel="mw:WikiLink" title="Fictional character">fictional</a> <a class="mw-redirect" href="./Pirate" id="mwG3Y" rel="mw:WikiLink" title="Pirate">pirate</a> <b id="mwG3c"><a class="mw-redirect" href="./Nancy_Blackett_(character)" id="mwG3g" rel="mw:WikiLink" title="Nancy Blackett (character)">Nancy Blackett</a></b>, captain of the <i id="mwG3k"><a href="./Swallows_and_Amazons" id="mwG3o" rel="mw:WikiLink" title="Swallows and Amazons">Amazon</a></i>, does not use her real name <i id="mwG3s">Ruth</i> because "Amazons are ruthless"?