So far we covered Arcee's and Optimus's backstorys and we're just going into Bumblebee's past as well as exploring Ratchet's history. So that leaves us with Bulkhead. We know so far that he used to be a Wrecker who used to be friends with Breakdown then became enimies to each other later on. What type of backstory that you think or want Bulkhead to have? Myself it may be like if Bulkhead used to be a jerk at one point but felt remorseful about it and became more caring and compassonate though still ill tempered. It may explain his dislikes or jerk because he may have used to be one himself. Or maybe Bulkhead was more trusting and naive in those days so he may have too trusting to breakdown although Breakdown may had problems iwht being an Autobot and decided to join the other side but without perhaps used Bulkhead for his own needs. It may havehad a negative effect on him and made Bulkhead not willing to save people who are considered jerks or enimies to him. Anyway I like to hear your thoughts.