Why is King Deviluke in his chibi form?


Why is King Deviluke in his chibi form when Lala, Zastin, Nana and Momo (his
offsprings) are on their normal forms? I thought it was because he was on
Deviluke planet, but even when he came to earth, he was still on his chibi
form. Was it ever explain in the anime?

![enter image description here](https://i.stack.imgur.com/29pzZ.jpg)




According to this [Wiki](http://to-
loveru.wikia.com/wiki/Gid_Lucione_Deviluke):

> Lala states his current appearance is due to him using too much power during
> the "Galaxy Unification Wars", which desized his body.

If I recall correctly, It **was** mentioned on the anime by Lala.




According to this [Wiki](http://to-
loveru.wikia.com/wiki/Gid_Lucione_Deviluke):

> Lala states his current appearance is due to him using too much power during
> the "Galaxy Unification Wars", which desized his body.

If I recall correctly, It **was** mentioned on the anime by Lala.

