STEP ONE: DIVIDE THEM UP BY SUB-GROUP
Trust me this will make it a whole lot easier if you just break this group up. It is jut too hard to pick from twelve gorgeous guys.
STEP TWO: LEARN THE MEMBERS!!
This is where we do our "research." So basically just look up a ton of interviews on YouTube and see who stands out the most to you in each sub-group.
STEP THREE: DECIDE YOUR TOP BIAS IN BOTH GROUPS
*Beware of Bias Wreckers* This is when you'll probably have the hardest time. Consider all the interviews and your own personal tastes to finally decide your biases.
STEP FOUR: HAVE YOUR TWO BIASES WAGE WAR!!!!
This is the final step where your two top biases will wage war for your hand. Whichever one kills you the most with feels is now your bias.