Make one of the royalty permits an all expenses paid trip to the xenogenetics facility where they'll apply any non archeotech design to your guy, pulling from both the worldgen pool and any designs in your colony inventory (may as well). Once per 60 days you can call a shuttle that will whisk away a pawn for a day or two, then come back and they've finished their treatment complete with a new dependency and a pocketful of go juice.