Mark would never be able to go up against all the other seniors in Carrington Group with Agatha's help alone.
Furthermore, Otto had their support. At a moment like this, his humble attitude would only make the others want to help him more.
After all, they had all witnessed Otto's capabilities. Mark, on the other hand, was just a stranger to them. What was more, he was also a cripple.
Otto allowed Mark to work at the company to provoke the senior family members in the company. Only once they