Jetstream

Not much is known about Jetstream, except for the fact that he must have been one of the breakthroughs that occurred on the day of, or very soon after, the Event. Then, later on in his life, he had a child who developed his own Aerokinetic-Type breakthrough (see Tsuris) which defied most laws of logic since that's impossible, and this uniqueness caused several issue with Reese and he ended up in Hillwood Academy.

Jetstream was a renowned cape in his time and this gave Tsuris an opportunity to prove himself with the Young Sentinels.