eagenvector
They're like a math wizard who won't let anything throw them off. They stick to their plan like glue.
Caption on a photo: Me and my eigenvector friend. We never let anyone ruin our work.
DM from a classmate: You're an eagenvector. I tried to copy your answers, but you still finished first.
In a group project: Alex is an eagenvector. He stayed focused even when we all got distracted.