Data Modeling

[AZJohnPowerBI]

So I'm fairly new to the Data Modeling world so bear with me here, this might be fairly basic.
The Context: 
I work as an anaylst at a call center. The call center has three managers that over see three teams. There's two types of datasets: scheduling appointments and calling metrics.

The Problem: 
I am given four different data sources that do not relate well to each other, so essentially I have four Fact tables and two dimension tables, which I'm trying to simplify into a star schema. 
Are there ways to make nested tables into columns, or a way to create a hierarchy that represent all the data?

[Greg_Deckler]

@AZJohnPowerBI Possibly.

Sorry, having trouble following, can you post sample data as text and expected output?
Not really enough information to go on, please first check if your issue is a common issue listed here: https://community.powerbi.com/t5/Community-Blog/Before-You-Post-Read-This/ba-p/1116882

Also, please see this post regarding How to Get Your Question Answered Quickly: https://community.powerbi.com/t5/Community-Blog/How-to-Get-Your-Question-Answered-Quickly/ba-p/38490

The most important parts are:
1. Sample data as text, use the table tool in the editing bar
2. Expected output from sample data
3. Explanation in words of how to get from 1. to 2.

[AZJohnPowerBI]

Managers	Frodo Baggins	Pippin	Samwise
Underlings	Witchking	Golem	Rosie
	Gandalf	Merry	Elrond
	Radaghast	Aeowyn	Smaug

Let's say they have lots of stats and unique skills as well. I want to group Frodo's team as the variable "Frodo", "Pippin's team as "Pippin and so on. 

I want to wrap the managers here under the variable "Managers", but I'm not sure how to do that.

Is there a way to create a hierarchy of data starting with 
Managers --> Their respective teams --> skills ??