Nautilus lore

I love playing Nautilus. He is an amazing CC champ which I love plus doing the occasional full AP or AD isn't to bad either. His lore, while not bad, is lacking. His story is very one dimensional and lackluster. I think that building off his crew abandoning him is very important but what he did after just seems flat. Working with his betrayal and expanding on what his drive is would be great with me. Thanks for all your work and good luck.