Gael usually wears glasses because without it, his eyes becomes hypno eyes and anyone who looks at it will be under his control. He can, however, change the hypno eyes to his "normal" eyes but it takes to much energy from him. The glasses are specially tinted with magic screens that conceals his hypno eyes with ease.

His hypno eyes don't work on Jax and he often "hunts" for him because he's curious and he wonders how Jax doesn't get affected. Around Jax, he doesn't use his glasses.