Jacques, The Mole Miner

This is a really rough idea i'm open to suggestions and i'm not really aware of the technical aspects so if some could help me with base stats and whatnot that would be greatly appreciated.

JACQUES (pronounces jock) is a melee bruiser that has earth based abilities.

Q: Burrow: Jacques begins to burrow underground and after 1.00 seconds of tunneling he is completely undergound and can only be hit with aoe abilities. He remains underground for 5 seconds and can resurface by recasting Q on, knocking up slightly (similar to trundle pillar) and dealing bonus damage on his next basic attack.

W: Sand Splash: Jacques uses his claws to splash a cone of dirt in to his opponents eyes, blinding them for 1.5 seconds, dealing magic damage (ap scaling for possible off-build)

E: Empowered Claws: Jacques brings out his claws and has slightly increased auto attack range for a short amount of time and his autos do a small percentage of enemy max hp.

R: Jacques burrows to a semi-far away area (similar to the size of nocturne's ult level 1) the ability is targeted and he suppresses the targeted enemy champ for 2 seconds, dealing aoe magic damage (also high scaling) to the target and all enemies around it by an army of little moles (would look similar to dug-trios from pokemon)

Lore: Jacques is from the Kumungu Jungle and works as a miner for the Valoran Mining Co. He is friends with Rammus and Nidalee, i'm not too creative on the lore so i could use some help with that. Voice: Jacques should have a french accent and talk fast and be a real gritty character, kind of like Gaetan Moliére the miner from that disney Atlantis movie.

I included three pictures that i think Jacques would be a mixture of, but definitely free to interpretation and change.

Thank you for taking the time to read this any suggestions i will try to implement and hopefully we can get Jacques out on the rift! :^ )