- "... a real, perfect assassin should normally be one nobody knows (thus one who cannot be a Heroic Spirit)."
- "the only Heroic Spirits normally allowed in that class are those leaders."
- "The Assassin in Fate/stay night summoned by Caster is an exception, an aberration in the system, as he was summoned by another Servant."
- Sources for all three of those statements, please. --68.161.147.11 00:26, 16 February 2009 (UTC)