Isn't that usually the case with every Transformers series since 1984? It's always been a team of designers working on the toys rather than an individual. Yoke Hideaki, Ono Koujin, Okude Nobuyuki, Kawamori Shouji, Yuki Hisashi, Kobayashi Hironori, Alexander Kubalsky, Onishi Yuya, Miya Tomoya, Oshima Yuki, Hasui Shogo, Ejima Takio, Kunihiro Takashi, Kikuchihara Takashi, Tajima Yutaka, Shiraishi Daigo, Nakase Takashi etc. etc. - okay, granted some of the people I just named no longer work at TakaraTOMY, but you get the idea. I'm not sure why Studio Series would be any different.