He just like me fr

So good. . . Irv is the goat

It's so incredible. . . the tension is that episode was palpable

If you look at the computer screens as MDR engaged in data refinement, you’ll also notice that it appears that the data has measurements for each of the four humors

Each of the characters above correspondents to one of the four humors.

Helly + Raphael = Yellow Bile

Irving + Donatello = Black Bile

Dylan + Michelangelo = Blood

Mark + Leonardo = Phlegm

Blood → Frolic (happiness)

Phlegm → Dread (calmness)

Black bile → Woe (melancholy)

Yellow bile → Malice (anger)

The four humors were: blood, phlegm, black bile, and yellow bile.

Each humour was thought to correspond to specific temperaments.

The reason this comparison works is that both sets of four characters are based on an idea called Humorism.

The basic idea is that folks long ago thought there were four bodily liquids, “humors,” that governed your health and personality.

Lastly, Mark is Leonardo. Two leaders of their groups.

Irving is Donatello. Two thoughtful, smart, disciplined guys here.

Second, Dylan is Michelangelo.

They both bring humor and levity to their squads.