I do have a character that I think will fit this, even though he's not a clone. And yes, he may seem OP, but trust me, he's not going to turn OP unless you say it's alright to. Personally, I actually prefer to write my characters losing a fight than winning. I imagine our first engagement with the Androids will go horribly wrong and Toes may bail us out in a pinch, but mainly, I like playing the dichotomy of Jekyll-vs-Hyde. 

[hider=Toma]Appearance: ((Incoming))
Name: Toma
Favorite powers: Plant-Bomber (A pair of Ki-beams fired symultaniously)
Blaster-Master (A large ki-blast that he fires from his outstretched palms.
Personality: Timid. Toma is most un-saiyan-like. He was so sure of himself when he was a child, but everything changed when he learned about Toes. Toes has been with him from a child, telling him to fight, telling him to let him loose, but Toma took no notice. Toes would not let himself be ignored and now Toma is terrified of the beast within.
Special History: Born on Vegeta over 1000 years ago, he was extraordinarily powerful from birth, he possessed a power-level of 10,000. He was trained to become the Saiyans ultimate trump card for disasterous events... Turns out that he was, in fact, this disasterous event. His first exposure to blutz-waves sent him into an uncontrolable frenzy, to the point where, as a Great Ape, he went Super-Saiyan, awakening the slumbering giant that was his powers. He ran amok, destroying all in his path and killing millions, not even an army of Uzaru could stop him. When he finally ran out of steam and reverted, he was locked in a pod and put into stasis, the saiyans knowing they could not destroy him, and blasted off into space so that his power could never threaten the planet agian.

Flash forward 1000 years, Toma's pod began to malfunction, he came to and was left in his pod with nothing but the voice of destruction, a being he had come to know as "Toes" telling him to let him free. Toma wanted out and after messing with the controls, the pod crashed on the planet of Earth and he was captured and thawed by the Capsule-Corp. Toma has been undergoing mental discipline training to be able to fight without allowing Toes loose.
Equipment: A mental-Inhibitor headband that helps control Toes.[/hider]
[hider=Toes]Appearance: [img]http://media.comicbook.com/2017/06/broly-8-1001747.png[/img]
Name: Toes
Cloned from: Your worst nightmares
Favorite powers: Blaster-Master (Toma's finisher, Toes' "I'm still warming up" move)
Uzaru's Rage (A beam fired from his mouth, the head of the beam looks like the head of the Great Ape)
Scorching Sow (Seamingly harmless at first, at each of his finger-tips a tiny ball of ki appears, each is maybe a centimeter in diameter. He scatters them and then each explode with a ferocious force, each as powerful ass a direct hit from the Blaster Master.)
End-Game (This is it, the one that ends everything. He fires this anywhere other than into the sky and he's taking a good chunk of the planet with it. End-Game is his literal end-game.)
Personality: Not a person at all, a monster, plain and simple. He wants you dead, he wants your family dead, he wants your dog dead. The only reason he wants Toma alive is because he, literally, can't live without him. He doesn't bother to learn names, simply refering to everyone as "Worm"
Special History: Deep in the darkest depths of Toma's brain, this little cancer festered. Growing and growing, taking over more and more, rooting himself deep within that little gene known as the "Legendary Super-Saiyan" gene, he is a manifestation of the cruelty and malice that the ancient Saiyans felt, a monster among monsters and the one that believes is destined to end everything.
Equipment: Does "Boundless rage" count? [/hider]
[hider=TL;DR]an old Legendary Super Saiyan with Multiple-Personality Disorder. Can't go Super-Saiyan, because that triggers his alternate personality that is a Panicidal maniac, bent on galactic destruction.[/hider]