I did not know that X Sector is all PvP, but that sounds awesome. I read there was something like 40,000,000,000 planets, so the chance of someone actually finding you is almost none.
Final Fantasy 14: Level 50 (ilvl 96) WHM, Level 50 (ilvl 90) BLM, Level 50 SCH, Level 50 SMN.
Guild Wars 2: (Ehmry Bay) 64 Ranger.
Diablo 3: 70 Wizard, 60 Demon Hunter, 60 Witch Doctor, 65 Paragons.
Wildstar: 37 Spell Slinger DPS.
ArcheAge: 50 Gypsy.
Trove: On and off. 20 Candy Barb. 20 Neon Ninja. Have all classes.
When the new sector system comes out, they will be adding three types of "Giant" sectors you can warp between (a la the current system.) PVE, PVP and Creative. They seem to be very, very, very adamant on not allowing people to make mods for or allow server admins to force PVP Off server-side. I absolutely hate PVP.