Its Opa-Opa the sentient spacecraft from the cute'em up game Fantasy Zone.He appeared in Fantasy Zone and Fantasy Zone 2:The Tears of Opa-Opa. He has a brother named Upa-Upa who is the leader of the Fantasy Zone defense squad and O-Papa is is dad.If you think I need to add anything put your idea in the comments.Thanks to hooneybAdgerz for the tips on shading
Fantasy Zone:
In the space year 6216 the Fantasy Zone was cast in panic at the collapse of the interplanetary monetary system. The Space Guild reveals the plans of the planet Menon, whose forces are stealing the other planets' currencies to fund a huge fortress in the Fantasy Zone. Opa-Opa is sent to the Menon system after they stole supplies from other systems. It is revealed that Opa-Opa's father is the leader of Menon..
Fantasy Zone 2:
10 years after Fantasy Zone, Opa-Opa is once again sent to defeat the Menons, As it turns out, the mastermind behind the Menons is Opa-Opa's evil doppleganger. Due to the emotional stress caused by the war he fought 10 years ago, he had split into two beings; one of them good and the other evil. Only O-Papa was aware of this fact and thus became leader of the Menons because of his bond with his son.