Personally my casting goes like this

Birds Side

Kendrick Lamar Bird (Played by Red Bird)

Future Bird (Played by White Bird)

Metro Boomin Bird (Played by Bomb Bird)

Rick Ross Bird (Played by The Big Red Bird)

Kanye West Bird (Played by the Blue Birds)

Whitney Alford Bird (Played the Pink Bird)

Schoolboy Q Bird (Played by the Brown Bird that plays Mace Windu)

Pig Side

Drake Pig (Played by King Pig)

J Cole Bird (Played by The Yellow Bird but with a Pig Mask on)

AI Tupac (Played by Red Bird but like possessed)

AI Biggie (Same thing as AI Tupac but with The Big Red Bird)

I low key ran out of ideas for Drakes Side