One of my oldest friends in Fallen London is Agatha Marple. For those who don’t immediately get it, Agatha Christie is one of the world’s most famous mystery writers, and Miss Marple is one of her characters. Reading her name immediately tells you that she’s a Watchful character interested in mysteries. I like it a lot. :)
On a similar note, One of Hieronymus Drake’s Dangerous students was named Scarlett Brontë. One glance at her name, and you knew just the sort of spirited young lady you were about to meet.