Its in the sticky under AW ORDER.
Basically its laffy's own list of who he is going to AW first.
Although i personally won't recommend betty or healers for the first 3 AW units.
Betty - you'll be pressured to use her, even when you dont need it, because of ROI.
To get the returns for pumping all the resources into her ( ͡° ͜ʖ ͡°), you have to spam maps that you'll usually commission. Her ability is chance to get 100g(?) per kill, so its like 800g vs 2mins of your time.
Of course, you don't HAVE to spam her, but if you don't , why AW her. (other than to pump stuff into her ( ͡° ͜ʖ ͡°))
Source: i have merchant totonononono(dmm) which has a similar ability (can spawn tokens that has a chance to get 100g(?) per kill)...i never use her for gold unless the map is clearly very easy (first 2 event maps etc) because 1. I am lazy 2. Mistakes might be made if I am don't pay attention.
Healers - generally healers have poor aw skills (10 MR, drop to heal 500, -1) making them one of the latter targets for AW. (unless you have BLACK iris #smallboobschan..if you do, say in the chat below so we are report you for hacking kappa)
General guideline - awaken those units that
1. you frequently use
2. have good global aw abilities (eg. aria's 2% dmg increase for all, spica's 7% increase dmg for archers, adele's 10% hp up for all)
3. are easier to AW should go first (despara vs bernice = bernice first)*
*if you have prepared the mats/gold/are lucky with orbs, choose whatever you like because YOUR BODY IS READY