For those who have never spent time to read the lore and the story of the champions, I have summed up every champion and their related faction. I have also added arrows with description on their relationship.
If you are interested in understanding a little bit more about each of the champions, you can have a look at this easy guide.
I have made it through Inspiration (a mind map creating program). I will be uploading the exported .jpg. You will have to zoom in to look at the words.
If I have missed out anything, please feel free to fill in the details by replying this post. Since there are testers suggesting additional lines for the champions, I hope this easy-to-read guide will help those who are suggesting new lines to find more inspirations.
Sorry if you find this post unrelated or offending.