From what you bought I have the feeling you are aiming for a Neoterran sectorial? If that is the case, including the Draego and Joan will be a little problematic unless you proxy them as something else (Squalo in the case of the
TAG for example)
When I use NCA I like a nice Link of Bolts, as my opponents I play against often hate them with a passion, if I go that route I usually use either Sniper, Missile and 1x Drop Bears as a defensive link, or drop the Missile for a spitfire, and put a hacker in there if I want to move them up to secure objectives.
A great addition to the NCA is a link of Fusiliers. These have been re sculpted and the armour is very thematically similar to the rest of the new PanO style. If you can grab some fusiliers with combi rifle from Shae, and add whatever special weapons you want it makes a nice, cheap and effective link, giving you access to cheap
FO for missions.
The Aquila is great for hunting down camo, and I really like the new sculpt of the
HMG. I have less success with the Swiss missile, as it is a huge points investment, it could be used to proxy the other variants though if you need a
TO Heavy infantry to scare people.
The Auxila are really points effective in NCA. 15 points gets you a
FO with an Auxbot heavy flamer. These have annoyed opponents time and time again.
If you really want to include Joan, then she could proxy as an Aquila or Swiss guard.
How may points are you looking at? Using what you have, with some proxies (Joan as 2nd Aquila for example)
Neoterran Capitaline Army
──────────────────────────────────────────────────
Group 1

9

0

0
BOLT Missile Launcher, Light Shotgun / Pistol, Knife. (1.5 |
27)
BOLT Combi Rifle + Light Shotgun, Drop Bears / Pistol, Knife. (
25)
BOLT Combi Rifle + Light Shotgun / Pistol, Knife. (
22)
BOLT Combi Rifle + Light Shotgun / Pistol, Knife. (
22)
AQUILA Lieutenant MULTI Rifle / Pistol, Shock
CCW. (
58)
AUXILIA (Forward Observer) Combi Rifle + AUXBOT_1 / Pistol, Knife. (
15)

AUXBOT_1 Heavy Flamethrower / Electric Pulse. (4)
AUXILIA (Forward Observer) Combi Rifle + AUXBOT_1 / Pistol, Knife. (
15)

AUXBOT_1 Heavy Flamethrower / Electric Pulse. (4)
HEXA Hacker (Hacking Device) Combi Rifle / Pistol, Electric Pulse. (0.5 |
32)
AQUILA MULTI Rifle / Pistol, Shock
CCW. (
58)
3.5 SWC | 300 Points
Open with Army 5
I would try to get either some fusiliers, or some more Auxilia to have cheaper options for filling out the list. Using the bolts as proxies for fusiliers gives this...
Neoterran Capitaline Army
──────────────────────────────────────────────────
Group 1

10

0

0
AUXILIA (Forward Observer) Combi Rifle + AUXBOT_1 / Pistol, Knife. (
15)

AUXBOT_1 Heavy Flamethrower / Electric Pulse. (4)
AUXILIA (Forward Observer) Combi Rifle + AUXBOT_1 / Pistol, Knife. (
15)

AUXBOT_1 Heavy Flamethrower / Electric Pulse. (4)
HEXA Hacker (Hacking Device) Combi Rifle / Pistol, Electric Pulse. (0.5 |
32)
FUSILIER (Forward Observer, Deployable Repeater) Combi Rifle / Pistol, Knife. (
12)
FUSILIER (Forward Observer, Deployable Repeater) Combi Rifle / Pistol, Knife. (
12)
FUSILIER MULTI Sniper Rifle / Pistol, Knife. (1.5 |
18)
FUSILIER HMG / Pistol, Knife. (1 |
18)
FUSILIER Hacker (Hacking Device) Combi Rifle / Pistol, Knife. (0.5 |
18)
SQUALO (Armored Cav.) MULTI
HMG, Heavy Grenade Launcher /
AP Heavy Pistol. (2.5 |
95)
AQUILA Lieutenant MULTI Rifle / Pistol, Shock
CCW. (
58)
6 SWC | 293 Points
Open with Army 5
Then you get to use your
TAG as a Squalo. If you don't want to proxy, things get more limited, as you can see from the first list.
EDIT
I really would get the support pack, to give you the Soc and Engineer with bots. Next purchase should also consider a pair of Bulleteers as they kick bottom in the midfield, and when suppressing, the Bulleteer with spitfire in cover is a nightmare. -3 for cover, -6 for
ODD and -3 for suppression fire! It was great fun last time I used it watching my opponents face when he realised he couldn't shoot back and hit
lol.