I'm Sunstreaker. Shattered version.

No one's allowed to mess with my brother but me! My brother: @SG_Sideswipe. if I see you lay a digit on him I will take your T-cog, and your spark and then take your insides for a scarf. I'll turn every last bolt in your body and turn it into home decor if I see the littlest flirt or movement towards my brother. Got that? Good.

If you're a human I'm pleased to meet you. But I'd keep my distance if I were you because I've dissected many of your kind.