So in the Trike_Character_BP did you type “description” and change that name? because that is the one you need to change. Once you Remap the Dino spawn in the gamedata you need to wait for a new dino to spawn in game, all previous dino already in game prior to the mod install will not be take the change.
You can delete (or move the saved files elsewhere for the time being) your local host saved data and start a fresh game so all trikes are now renamed from the start
As for the BP which changes stats (other than base dmg), that is not officially supported in the Dev kit currently since it can not be parented.
I got on the modding IRC last night and the guys there helped me out big time. Now my last task is to find out where torp per level for wild dinos is defined. Doesn’t seem to be in the characterstatus bp