Kovacs

Yes! It's her

I started rewatching all of the anime i could think about in the past and something flashed in my mind. About a girl, blonde-pink hair, i think, stays only at home and was some kind of hacker/computer genius and the only way she communicated with the group of friends she had (i think they had some superhuman abilities) was with an owl. I realyl can't think of that anime but i know i've watched it. Her name was close to Maroo or some kind of.