He speaks French
He speaks Latin languanges

Lopi as In the character himself is 10 years old.

The language part concludes the bad grammar, and the fact Lopi said his actual age was 12 means that's he's 12.

He speaks 4 language.
Portuguese, Spanish, English, and one more.
When he said Lopi is 10 years old, he means that his character was 10 years old. Not him.

But hes languange looks like hes younger then 12
Becuz he said: "lopi has 10 year" and it has to be:
"Lopi is 10 year" and 15 is the perfect age to speak
English properly