It is an exe created exactly by me :v based on sunky xd.

Lore: He was the first version of sonic created on 8/2/88 to compete with mario bros. He is a hedgehog whose arms, spikes, couplet, ears, hands and head were gray. The challenge of his body is red, but his idea its changed in 89 because its prototype was created with multiple graphic bugs making martin almost die is epilepsy He was exiled by god to the void of the night who knew of the existence of the other exe's but he was not threatening until he met sunky and he wanted to be someone loved without fear.