Have any ideas for solutions?
Longterm, we've got an army of healthy, highly skilled bow elves and elf mages who love us for curing their ills.Same thing with their beasts. Long term, joining us might be better than fighting us for many. Those who don't have boosted elves who don't get sick and have an expert healing dragon. Possibly with some fatally poison tipped arrows.
Shortterm, we've got poison breath. That'll take care of things logic won't, except maybe other Dragons. We have a low aggression score but a high might (magic) score. If we have to, I'd say magic is our best shot? Otherwise, we're a healer.... Kind of a druid?
Also funny thing about our breath weapon, we can undo it if we have to: like curing the poison maybe?
Without something to work with. I'm shooting in the dark here.
Really fully 4 out of 8 possible dragon types have a 1 aggression from the menu we could choose from on the first post (Yellow, Brown, Black, and Green). The other three are 2 aggression (Purple, Blue, White), and only Red is 4 aggression. We would've been in a similar boat if we chose any of those without the (we make everything grow) thing to convince people to follow us.
If a non dragon enemy goes against us, we have bolstered elves and heal up the damage, plus they must've had some way to defend themselves before we got here or they'd all be dead? Right? Boost them up even more and we're good, plus we have our own magic and breath weapon.
It really depends on how the DM wants to go with this and what we can accomplish in his or her system.