@General T. Winters (29 October, 2015, 4:46 PM UTC):
#1: The Haunted Sector itself.

#2: Free item of spookily high value

#3: Extremely high leveled commanders

#4: Morgana

and #5: Her mutants

1. basil

2. slightly more basil

3. add a little more basil

4. just a tad more basil

1. The fact that if 2 more people don't see this thread I might win by default. 

2. The sand that keeps getting in my shoes from the desert around my castle. 

3. Avalanches from all my snow cannons. 

4. My sector is sitting on more nuclear missiles than the entire american nuclear arsenal. (ok that's more terrifying than spooky)

5. The weird one armed mutant standing outside my sector with a "will work for radiation" sign. 

1. The new infest system :P

2. the supposedly "balanced" TT-18's :P

3. The amount of packs shoved into my face everyday -_-

4. The constant money updates

5. Bio's credits per hour :P (-20K or so? lol)

@Rhylian (30 October, 2015, 2:01 PM UTC):
-20K per hour? Seems too nice... I think it's -70K  lol

1) You having simple skin while there are excellent skin for sectors.

2) Emitter 51 saying that it belongs to Plarium and cannot be attacked.

3) The above said Plarium clan containing only two members (Imagine if your emiters cannot be attacked by others) 

4) Infestations only visible to relevant players.

5) Sandworms and Nightmare scouts (Really spooky) 

1) losing  500k  defence  in  pvp

2) crystal  cost  to  buy  new  units

3) a  level  80  guy  near  me

4) screenshots  of  emitter  battles

5) more than  20  tactical  attacks  in  last  clan  challange

I guess, no more answers will be posted  
It's time for our winners to fortify their bases with Haunted Sector Skin:
Commander Lewis
Commander Cipherel
Commander Kavi Shankar
Commander Skylark
Commander fakeasnever
Take yours!
Let's congratulate the lucky winners!