Who is the character that said "This is Illyria, lady."?
character refers to CharName; "This is Illyria, lady." refers to PlainText = 'This is Illyria, lady.'
SELECT T1.CharName FROM characters AS T1 INNER JOIN paragraphs AS T2 ON T1.id = T2.character_id WHERE T2.PlainText = 'This is Illyria, lady.'