Zane didn't like Fred.
Not like he wasn't likeable. He was TOO much so in the wrong kind of way.
His actions spoke deeper than the fluffy words he used or questions asked.
Clive even agreed that there seemed to be something different about him. Unlike Nathan, Fred wasn't so polished or he didn't care to try and be. Choosing to bug the young mafioso instead when he got the chance. Zane didn't like it though.
"I'm not the person you should not be spending so much time around. Nathan is the one you should be around." Zane didn't care to be a babysitter to a annoying puppy of a kid.
"I'll have plenty of time to be with Nathan when we've headed back. I'm curious to know more about you while I'm still here. Being the son of someone successful makes you quite the person to follow." Zane gritted his teeth. He couldn't get the work done that he needed to if the other kept following him around.