Here's a little evaluation of each team here:
Great 8
Rougher Nation - This is one deeply beastly inside team. They can also mingle it a little from the outside but damn they are a rougher nation with some good ass centers. Probably the best of the promoted teams and should be good enough to make playoff push
Pope and cardinals - They got some nice outside game going for them, another team seems to be above average for promoter and one that can win some games in the D3. With the outside shooters being young, they can only get better as the season progress.
Donniker City Vikings - Another Inside beast. Got interesting diversity mix of PF that can take control of the game. I wouldn't say this is your typical team but nonetheless they are a threat and a good one.
Big 8
Colored Zebras - One thing for sure about them Zebras, for a promoted team, they are the deepest depth of all the 4. The team got an excellent shooting guard in Hou Zepeng, Who? the guy is so good he can probably start at a DII level. You'll probably catch the Zebras trying to drain the 3 on you, but don't be surprised if they can do some damage from the inside.
San Jose Sharks - They got 3 deadly players, one of which is a SG and elite player, the other two are centers. While not as deep with depth like your would expect from a DII relegated team, this is still a team with solid depth for DIII and a squad who's starters are too good they can beat anyone in this division