tbrreal
Grimlock (Fall of Cybertron)
"Shockwave's experiments not only granted Grimlock a new alternate form, but increased his power tenfold. Unfortunately this was at the cost of his intelligence. While far from stupid, Shockwave's experiments have made it more difficult for the former field commander to think rationally and made his already prominent rage issues all the more severe. Fortunately his team, reborn as the Dinobots, have become more tight-knit than ever. Together they are helping overcome his disgust at what Shockwave has done to him and see the advantages of his new power."
Source: tfwiki.net/wiki/Grimlock_(WFC).
Grimlock (Fall of Cybertron)
"Shockwave's experiments not only granted Grimlock a new alternate form, but increased his power tenfold. Unfortunately this was at the cost of his intelligence. While far from stupid, Shockwave's experiments have made it more difficult for the former field commander to think rationally and made his already prominent rage issues all the more severe. Fortunately his team, reborn as the Dinobots, have become more tight-knit than ever. Together they are helping overcome his disgust at what Shockwave has done to him and see the advantages of his new power."
Source: tfwiki.net/wiki/Grimlock_(WFC).