Couple questions

[Jasidor]

Hello there
I didn’t write anything for some time and now there are this new things like awakening lots and lots of frontier dungeons new talismans, characters and achievements... yeah...

Ok so first awakening: I didn’t spend much fallen angel fragments, only for some FC once or twice and now I heave around 2k of them should I buy one of Lord(if yes than which one) or wait for mysterious character (I hope it’s Lucifer)? I also don’t have any of talismans that are available in store(yeah even the vipers) probably should get at least one of them, right? But which ones?

I think that it was more than one question soooo... third? Never mind.
Frontier dungeons.
How much are the rewards worth(achievements and rewards from dungeon) I still don’t have the Ferryman, Alex, and Gambler so I don’t know if I should spend Fc on keys

Awakening
Is it some game changer or just slight buff to some characters?

And the last one where the hell can I get a lots of 1 and 2 stars evo runes?! Purple and red are the problem(I don’t know why but I have over 1000 of blue ones)

Ok there are a lot of questions but I would really appreciate if someone could devote some time and answer at least one of them.
Thanks!

My username is eddiesid-4449