Pentti is my computer.
What's Finnish for "horde of stalkers because I'm female and write about tech"?
Name a server after Simo Häyhä?
Making reasonable assumptions about that customized prompt:
Her host is named Pentti. Her username is windy. Her files are in ~/koodi/redsea (koodi = code).
(I usually have "ryan" as a username on unix hosts, so rather than putting my username in the prompt on every line, I just put a % if it's that, or a # for root, or ! for something nonstandard (like a role account, or one of the systems where I don't have my normal username.))
Pentti is a finnish males' name not a womans' name, I was really confused when I found out in comments she is she not he.