Source: https://twitter.com/yasai10/status/972515462029312005

Yaay, more Takuya :D

Since there are two people with the name Takuya Saitou (with different kanji), I guess it's better to make it clear here.

The older Saitou from Ajiado goes by "Takuya Saito" tag/齋藤卓也
His sakuga wiki page is here:
https://www18.atwiki.jp/sakuga/pages/750.amp

And then the younger one is kept as it is (same reading as his twitter handle), "Takuya Saitou"/斉藤拓也