Not saying I witnessed, but please gather appropriate evidence and file a report on this user.

You want evidence, look at everyone's isle
That ought to be more than enough

How does one raid another skyblock?

By Hacking

I mean like you can't touch other people's skyblocks right?

Not unless you have permission (On The island)

EVEN HOTNIKKI!?!
THAT NOOB NEEDS TO BE BANNED!!

Its Peshet. She Hacked My Friends Account!!!
If You See Her On, Leave Immediately!!!!!

I know hawk. She #REKT My Isle by hacking. Get off if you see her!!!