He'd occatioanally duck into an alley, or dark area and change his appearance totally, an easy thing for the symbiote since it can alter it's appearance, among other things. or he'd head into a large crowd and sublty alter his appearance now ever short while till it looked totally different a minute or a few later. OR he may go into a store with a number of customers. Alter his appearance now and then, and go out another exit looking totally different. He kept the symbiote fully covering every inch of his body so his appearance could be totallly changed.
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Outside the area where the party was to be held Jason appeared, wearing his goggles over his eyes. "This looks like the spot." He said He took out his mother box. "What do you think?" He asked her.
"Ping, pink." She said.
"I agree, bring the others here." Jason said.
Lighting appeared, taking a rectangular shape, then the shape within it solidified. "Looks like I need to do a bit more adjustment or 2." He said. Once it fully materialized out stepped Guilmon, Sara, and a human size autobot.
"Party time already?" Michanelo asked.
"Sure is, just through there. As I recall an open invitation." Jason said.
"Cool, I'd hate to miss a party." Michangelo said, "That would be totally bogus." He said before walking into the room where the party was.
"You sure it's ok, time wise?" Sara asked?
"Ping, ping." Jason's motherbox said.
"She say's right now your present self is elsewhere. It's a bit after you saw a certain movie and are walking to a hotel."
"I remember." Sara said smiling. "I don't think I heard about this party." Sara said.
"I didn't find out about it for another 10 years or so. Shall we go in?" Jason said, walking into the room a bit after Guilmon.