Context: I go to a semi-target in NYC and after some successful networking, I've been invited to meet a number of alumni at the office to "...discuss (my) general interest in the firm, interest in investment banking, and general interview questions / preparedness."
I wasn't invited to an online first round or a superday - this is my first official notification from the firm that involves an interview.
If anyone can provide some advice as to what I might expect, I would greatly appreciate it.