Here are the picks, I will give some of my thoughts on these.
FINAL PICKS:
*retep - Washington (Cha/Exp) of the Inca (AGR/MYST, Quecha/Terrace)
*suttree - Catherine (Cre/Imp) of China (AGR/MIN, Cho-Ku-Nu/Pavilion)
*Azza - Suryavarman (Cre/Exp) of America (AGR/FISH, Navy SEAL/Frontier Post)
*zanth/Bacchus - Victoria (Fin/Imp) of the Ottomans (AGR/WHE, Janissary/Hammam)
*GermanJoJo/Lord Parkin - De Gaulle (Cha/Ind) De Scandinavia (FISH/HUNT, Berserker/Trading Post)
*Barteq - Hannibal (Cha/Fin) of the Zulu (AGR/HUNT, Impi/Ikhanda)
*Gavagai - Gandhi (Phi/Spi) of Rome (FISH/MIN, Praetorian/Forum)
*Gawdzak/BaII - Zara Yaqob (Cre/Org) of Byzantium (MYST/WHE, Cataphract/Hippodrome)
*retep - Washington (Cha/Exp) of the Inca (AGR/MYST, Quecha/Terrace)
The Incas are changed in this mod. Terrace is a granary available at Agriculture instead of Pottery. I really see limited use for this. In order to get value out this building, I feel one needs to go Mining->Bronze Working first, then whip/chop an Terrace. Several problems with this, first of all, this requires one to be Expansive. Retep picked his leader well if he were to do this, he's also paired with Charismatic to give him the extra happiness to whip into. Another problem is that he will only have one food tech so unless he have double grain, this might get awkward. This building also have a small window of opportunity, effectively obsoletes by Turn 50. I mean would it really be wise to delay cottages much longer than that? Lastly I feel picking Inca going Mining->BW is not significantly stronger than picking another Agriculture/Wheel civ and go Mining->BW->Pottery. While having Mysticism can be nice, one would probably want to get the Wheel at some point right?
So overall I just think the Incan UB is just too situational and the benefits too little to be considered a strong pick. Washington is a pretty good leader however.
As for retep himself, I only know of his exploits in PB16. Where he made a blunder on T0 and thus eliminated from the game by SevenSpirits.
*suttree - Catherine (Cre/Imp) of China (AGR/MIN, Cho-Ku-Nu/Pavilion)
Catherine is a strong early game leader, which we considered picking ourselves. China is an extremely solid civ pick having the unique starting tech combo of Agriculture and Mining. He can easily get an early BW and chop out an early settler. Hopefully we don't have him as a neighbour. Recently I have gained a new appreciation for the Cho-Ko-Nu's,

I think they are pretty good. With his double early game traits, we would not prefer to have him as a neighbour.
I don't know much about him since I haven't lurked many of his games. What I do know is that in PB13, he attacked mackoti early on and did not end well for him.
*Azza - Suryavarman (Cre/Exp) of America (AGR/FISH, Navy SEAL/Frontier Post)
Azza appears to have gotten a total random selection of leader/civ combo. It's not bad, another player with double early game traits. Both CRE and EXP is nerfed in the mod, but Sury can still do what Sury does which is to REX like a madman. He have to be careful not to go broke though and both traits falls off in the mid/late game. America, despite being buffed, is almost as terrible as they always were. The new UB is a Grocer replacement, which is simply too expensive to have in many cities while still comes relatively late in the game. The techs Agriculture/ Fishing is not bad but nothing special.
Azza ranked 10/10 on a "likelihood to pinkdot you scale" and with Sury, he can pinkdot you harder, faster and better than ever before. Definitely don't want to have him as a neighbour. I took over his civ in PB17 and I can't help but feel that significant improvement can be made to his gameplay.
*zanth/Bacchus - Victoria (Fin/Imp) of the Ottomans (AGR/WHE, Janissary/Hammam)
Victoria of Ottomans is a pretty solid combo. They get a boost in expansion and teching and Agriculture/ Wheel is never bad, but I just don't think it's anything particularly special. I still think Financial is not particularly strong in the mod.
I know of Zanth's dominance in PB17, however I strongly suspects his success was largely based on Gavagai's help, because I read Zanth's thread in AlaePB and some of his gameplay was... strange. Bacchus was also in that game and in PB13, let's just say that he really like to think outside the box. Pairing these two together is like a box of chocolates: you never know what you are going to get.
To be continued...