Ok but like Wells Jaha would have made everyone sit the fuck down and been like “y'all need to sort out your problems now”. His father would have never gone off and found alie. he would have helped Jasper with his PTSD, helped Monty understand how to support Jasper, Bellamy with his guilt about Gina and Mt. Weather, he would have given Octavia a reality check for the way she treated her brother, he would have reminded Clarke about who she is and where she belongs, he would have become a solid support system for Raven when she struggled with her leg. HE WOULD HAVE BEEN THE SUPPORT SYSTEM THEY ALL NEEDED.