Kate

This is Kate.

She has a cat called Hamilton. (Very cute). She is a music fan and likes the Strokes. She can play piano.

She was quite active on Snapchat, posting a variety of videos with the username Special K

Her best friend is Olly

She had quite an interesting diary as a teen. (dug up in Kuitpo Forest)

She had an abusive partner named Louis

She was listed on the Top pools section of the .onion website shown during The Livestream Night 3. Her photo on the website is in black and white, her pool is closed.

Youtube
Kate's Youtube channel is a confusing web of unlisted videos starting here with 'Hamilton the bee' Visit December 2018 for a rundown of these videos.

During The Livestream Night 2 Mask Daddy plays a tape on the stereo, you can hear a recording of Kate saying she has to go away for a while.

Kate can be seen in these unlisted videos 'your girl got a package' and 'damaged goods' which were found during The Livestream Night 3

Instagram
Kate's Instagram has many photos, Most of them seem pretty normal Instagram worthy shots, food and scenery etc, however there are a few images on her account that seem to point towards something more sinister.

This image looks quite like the abandoned house seen in a few of IKWSI's videos.

This image, with the caption 'anything good on' looks like it could have been taken inside the building IKWSI is holding people captive.

Stingray Bandcamp
You can hear Kate's Voicemail greeting and someone leaving her a message on Stingray Band camp.