"Is there any way possible to remove a Team Member" & "I haven't even figured out how to see who is on the Team let alone remove them."

Contradictio intermines, lest this is a musing. Yes you can see who's on your team, when joined, when retired [quit the team], which is the only way. Just go to your team page and drill-in.

Quitting a team leaves the points earned while a member of team at WCG. I'm in favor of removing all if captain chooses to remove one for inactivity, in fact over at other BOINC projects, if a member is removed from team or quits, all record is removed and moved to new team, if joining one [and upsets ranking]. The sum of all current members then no longer adds up to the team total. It's like a soccer team, you transfer someone off but the player still gets his name and goals scored listed... why obliterate a member when retired or quitting team has always puzzled me [stats averages or whatever are seemingly more important].

If someone is a permanent disrupter/troll to the team/thread, you could always write to admin. That I can see as the only force-able reason to intervene.