This is just mainly my assumption but after quitting the game from the dashboard instead of logging out (like I normally did) my data seems to have been corrupted at-least server side. Now I am no longer able to sync my data to my account with support bouncing questions that I've already told them I had done in my initial message to them. Most likely it will be lost forever and that's going to be a major bummer but I felt I should at-least make this issue aware and state when I first encountered such a thing.
As I stated before I am hypothesizing that this issue occurred after I quit the game from the Xbox dashboard rather that logging out. The next day I logged in my data would not sync and would only freeze at the start screen. I've tried many options with Xbox support and all have failed with them stating that this issue is a developer issue and only they could solve it. I'd like to repeat myself that this is a(n) assumption as to how the problem began and this is my way of warning others so they too do not encounter this issue.
My hypothesis when it comes to solving this issue is most likely when the servers go down for maintenance as this is an issue with data being confirmed from the server since my other account can access the game just fine. I've noticed someone else on the forums has a similar issue to mine when I posted in the technical support thread for Xbox one but nonetheless I wish everyone the best.
TL;DR - Do not quit the game via dashboard just log-out and exit the game as it may lead to corrupted data that may not be fix-able until maintenance (assuming that it'll fix the issue) or may not be recoverable. I am also assuming that this is what caused the issue to begin with as that is what I did last.
不動の Steadfast - Unwavering
XBL Gamer Tag - Maxwell
XB1
Maxwell Crystal - NA DC CP 800+ Redguard Stamina DK
XB1
Max Crystal - NA DC CP 800+ Brenton Magicka DK
PC
Maxwell-Crystal - NA DC - CP 200+ Brenton Magicka DK
「Retired」
Band Camp statements: To state "But this one time I saw X doing X... so that justifies X" Refers to the Band camp statement.
Coined by Maxwell