Okay, I believe that it is telling me that Deluge is running as user “osmc” whilst the hard drive is mounted as user “root” (please let me know if I am wrong about this). Here’s what I got in response to your commands
Last login: Fri Mar 24 18:55:59 2017 from 192.168.1.15
osmc@osmc:~$ sudo ps aux | grep deluge
osmc 339 1.5 3.6 30104 27100 ? Ss 18:34 1:53 /usr/bin/python /usr/bin/deluge-web
osmc 340 12.4 4.7 65724 35488 ? Ssl 18:34 15:00 /usr/bin/python /usr/bin/deluged -d
osmc 13584 0.0 0.0 2156 564 pts/0 S+ 20:35 0:00 grep deluge
osmc@osmc:~$ sudo ls -la /media
total 12
drwxr-xr-x 2 root root 4096 Mar 24 08:08 .
drwxr-xr-x 23 root root 4096 Oct 30 17:53 ..
-rw-r--r-- 1 root root 232 Feb 29 2016 README