Seriously, det/den is killing me. I thought det was used for inanimate object, not people.
As I got it, det it used more generally, and you'll almost always hear people say 'det' instead of 'den' in everyday speech. Both should be correct though.
I knew she was it (mostly cuz the previous questions said it wasn't me, you or him)
No only is the set/den thing killing me, but I thought "yes" is "jeg", not "ja". Now its getting tough :).
"Jeg" is "I". I agree it is kind of difficult to get this all straight. :)
the logical function of "her" here is subject not object.